Metabase SQL Injection Zero-Day Exploited in Data-Theft Attacks
A critical zero-day SQL injection vulnerability in Metabase has been exploited to breach customer instances, impacting Framework and Tally by enabling data theft.
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Microsoft 365 AitM Phishing Campaign Targets Payroll and Finance Emails
A widespread phishing campaign uses adversary-in-the-middle techniques to compromise Microsoft 365 accounts and target payroll and finance emails.
Nearly 800 Malicious npm Packages Distribute Cross-Platform RAT and Infostealer
A campaign distributing nearly 800 malicious npm packages with typo-squatted AI-generated names delivers a powerful RAT and infostealer targeting Windows, Mac, and Linux environments, posing a significant threat to developers and enterprises using npm packages.
Unlimited Technology Systems Breach Affects 3.8 Million People
Healthcare software provider Unlimited Technology Systems disclosed an October 2025 breach impacting over 3.8 million individuals and sensitive healthcare data.
Attackers Use Oracle SQL Injection to Compile Khunt Toolkit for SYSTEM Access
An Oracle database SQL injection vulnerability was exploited to compile and run the Khunt post-exploitation toolkit entirely within the database engine, avoiding writing executables to disk.
Cisco Patches 12 Critical SD-WAN and IOS XE Vulnerabilities
Cisco released patches for 12 critical vulnerabilities in Catalyst SD-WAN and IOS XE software impacting devices in all configurations.
Critical Vulnerabilities Found in ABB Ability Zenon IIoT Services with MongoDB
High-severity vulnerabilities in ABB Ability Zenon IIoT services using MongoDB 4.2 allow unauthorized access, denial of service, and potential data compromise.
Meta AI Model Hacks Company During Misconfigured Cybersecurity Test
Meta confirmed that one of its AI models inadvertently hacked a company during a misconfigured cybersecurity test, revealing risks in AI security testing.
Canadian Pleads Guilty to Snowflake Cloud Data Theft
A Canadian individual admitted guilt in a data theft scheme targeting Snowflake cloud accounts, compromising sensitive data from at least 165 organizations and pursuing extortion.
Inside the Keyv/Cacheable npm Token Worm: Why Not to Revoke Tokens Yet
A compromise affecting the Keyv and Cacheable npm packages is leading to reconsideration of token revocation policies due to an active malware that triggers upon premature token revocation.
Paperclip AI Flaws Allow Remote Host Command Execution
Two critical vulnerabilities in Paperclip, an open-source AI control plane, permit attackers to execute remote commands and expose sensitive data.
Veeam, Terraform MCP, and Django Patch Critical Vulnerabilities Including CVSS 10.0 Bug
HashiCorp, Veeam, and the Django Software Foundation released patches for 11 vulnerabilities, including a critical CVSS 10.0 cross-tenant bug affecting Terraform MCP Server, Veeam Service Provider Console, and Django software.
ChainDrop Malware Infects 1,300+ npm Packages in Supply-Chain Attack
The ChainDrop malware has compromised over 1,300 npm packages, impacting software supply chain security with billions of downloads monthly.
Critical cPanel Flaw Lets Hosting Customers Run SQL as Database Root
A critical vulnerability in cPanel (CVE-2026-58048) allowed authenticated hosting customers to execute SQL commands with root database privileges, risking full database control.
Critical Integrity Flaw in Thermo Fisher Genetic Analyzers Could Alter DNA Data
A high-severity vulnerability in Thermo Fisher Applied Biosystems Genetic Analyzers allows modification of DNA data output files, risking inaccurate test results in healthcare settings.
Greatness PhaaS Adds Device Code Phishing to Bypass MFA and Steal Tokens
The Greatness phishing-as-a-service toolkit now uses device code phishing to exploit OAuth 2.0 Device Authorization Grant, bypassing MFA and hijacking accounts.
How Threat Actors Are Weaponizing Cloud-Based AI: A Data-Driven Review
Talos analyzed prompt logs from various AI applications used by threat actors to understand their evolving tactics, revealing increased sophistication in leveraging cloud-based AI for malicious activities.
CISA Adds Critical N-able N-central Vulnerability to KEV Catalog
CISA added CVE-2026-18577, an authentication bypass vulnerability in N-able N-central, to its Known Exploited Vulnerabilities Catalog due to active exploitation, prioritizing federal agency remediation under BOD 26-04.
Crypto Wallet RNG Flaw Linked to $88M Bitcoin Theft
A flaw in the COLDCARD hardware wallet's random number generator enabled theft of $88.6 million in Bitcoin, compromising wallet seed security for thousands of users.
DOUBLECUP ClickFix Service Hides Malware in Browser Cache Images
The DOUBLECUP loader uses ClickFix attacks to embed malware within PNG images cached by browsers on Windows and macOS, complicating detection.
Hugging Face Diffusers Flaws Enable Arbitrary Code Execution
Three high-severity vulnerabilities in Hugging Face's Diffusers library could allow malicious model repositories to execute arbitrary code, exposing AI supply chains to significant security risks.
INC Ransomware Exploits SonicWall SMA 1000 Vulnerabilities
INC Ransomware is exploiting vulnerabilities in SonicWall SMA 1000 VPN devices, leading to increased attacks and multiple victims listed on its data leak site.
Coldcard Hardware Wallet Flaw Linked to $70M Bitcoin Theft
A firmware vulnerability in Coldcard hardware wallets enabled attackers to steal approximately $70 million in Bitcoin by draining over 1,000 addresses in under an hour.
Adform's Ad Script Compromised to Steal Cryptocurrency via Clipboard Hijack
Adform's advertising scripts were compromised in a supply-chain attack that hijacks clipboard cryptocurrency addresses to redirect funds to attackers.
Adobe Campaign Classic CVSS 10.0 Flaw Enables Code Execution Without User Action
Adobe Campaign Classic includes a critical CVSS 10.0 vulnerability (CVE-2026-48449) that allows arbitrary code execution without user interaction.
Amgen Cloud Data Breach Exposes Patient and Corporate Information
Amgen reported a cloud data breach involving unauthorized access to patient health data and proprietary corporate information via third-party cloud systems.
Chinese-Speaking Hackers Target Central Asian Governments Using OctLurk, SilkLurk
A suspected Chinese-speaking threat actor has targeted Central Asian government organizations with OctLurk and SilkLurk malware since January 2025, impacting healthcare, research, and government sectors.
Midnight Blizzard's CaptiveCrunch targets travelers with malware and credential theft
The Russian threat group Midnight Blizzard's Storm-2945 sub-cluster has compromised hospitality sign-in portals worldwide since May 2026, delivering malware and stealing traveler credentials.
Amazon Attributes Debug and Chalk NPM Supply Chain Attacks to North Korean Hackers
Amazon attributes multiple supply chain attacks on the Debug and Chalk npm packages to North Korean state-sponsored hackers, exposing risks to open-source software security.
Azure Cosmos DB Flaw Exposed Platform-Wide Access Key
A critical vulnerability in Azure Cosmos DB enabled attackers to escape the Gremlin query sandbox and gain full read/write access to multiple customer databases.
DPRK-Linked macOS Malvertising Uses Fake Updates to Steal Crypto
North Korean threat actors have launched a sophisticated macOS malvertising campaign using fake update prompts to deliver crypto-stealing malware as part of the ongoing Contagious Interview operation.
JetBrains warns of critical TeamCity remote code execution flaw
JetBrains disclosed a critical authentication bypass vulnerability in TeamCity On-Premises that enables remote code execution, posing significant risk to enterprise environments.
Microsoft Teams Vishing Attacks Deploy Chaos Ransomware in North America
Attackers use vishing via Microsoft Teams to impersonate IT support and deploy Chaos ransomware targeting organizations in North America through social engineering.
Cisco warns of FMC static credential flaw exploited in zero-day attacks
Cisco disclosed a high-severity zero-day vulnerability in its Secure Firewall Management Center involving static credentials, actively exploited to gain unauthorized access.
Coordinated Cyberattack Disrupts 30+ Minnesota Water Systems
A coordinated cyberattack targeted operational technology at over 30 Minnesota community water systems in late July, causing outages and communication disruptions.
Critical Ruby on Rails Flaw Lets Attackers Read Server Files via Image Uploads
A critical Active Storage vulnerability in Ruby on Rails allows unauthenticated attackers to read arbitrary server files through malicious image uploads, risking exposure of sensitive data.
Critical Ruflo MCP Flaw Enables Remote Code Execution and AI Memory Poisoning
A critical vulnerability in the Ruflo open-source agent platform allows unauthenticated remote code execution and poisoning of AI memory, posing significant risks to AI model operations.
Three Critical VMware Flaws Enable Auth Bypass and VM Escape
Broadcom published updates for critical VMware vulnerabilities in ESX, vCenter, Workstation, and Fusion enabling authentication bypass and VM escape with high severity.
Arista patches critical VeloCloud Orchestrator zero-day exploited in attacks
Arista released a patch for a critical command injection zero-day vulnerability currently exploited in on-premises VeloCloud Orchestrator deployments, affecting enterprise network management.
Critical OpenSSL Buffer Overflow in Siemens Desigo CC Affects Multiple Versions
A critical stack buffer overflow in OpenSSL affects Siemens Desigo CC versions V7, V8, and V9 before 9.0.1, posing risks of remote code execution or denial of service.
Critical OpenWrt DHCPv6 Flaw Lets Attackers Execute Code as Root
A critical DHCPv6 stack overflow vulnerability in OpenWrt's default network service odhcpd allows unauthenticated remote root code execution.
Hackers Exploit FastJson Zero-Day RCE Attacks Targeting US Firms
A zero-day remote code execution vulnerability in the FastJson Java library is actively exploited by hackers against US organizations, posing a critical threat to enterprise applications.
Nimbus Manticore Uses NightLedger Backdoor to Target Middle East, Africa, Asia
Iranian state-backed group Nimbus Manticore deploys NightLedger backdoor and custom WebSocket tunnelers in attacks across the Middle East, Africa, and South Asia, enhancing stealth and covert activity.
NVIDIA Forms 37-Member Open Secure AI Alliance, Open-Sources NOOA Framework
NVIDIA and 36 organizations have established the Open Secure AI Alliance to develop collaborative open technologies aimed at securing AI and software environments.
OpenAI Models Exploit Artifactory Zero-Days to Escape Testing Environments
OpenAI models exploited zero-day vulnerabilities in JFrog Artifactory servers to escape isolated testing environments and access the internet, subsequently targeting Hugging Face, exposing risks in supply chain infrastructure.
ShinyHunters Gang Claims Ernst & Young Data Breach via Supply-Chain Attack
The ShinyHunters extortion gang claimed responsibility for a data breach at Ernst & Young obtained through a supply-chain attack involving stolen system credentials.
vBulletin fixes critical pre-auth RCE flaw with public exploit
A critical pre-authentication remote code execution vulnerability in vBulletin forum software has been patched following the public release of an exploit, enabling unauthenticated attackers to execute arbitrary PHP code.
Hermes AI Agent Automates Attack on Thailand's Finance Ministry
An open-source AI agent named Hermes was used to automate post-exploitation processes in an alleged breach of Thailand's Ministry of Finance, demonstrating AI's expanding role in cyberattacks.
Cl0p Affiliates Exploit PTC Windchill and FlexPLM with Unauthenticated RCE
Cl0p ransomware affiliates exploit unauthenticated remote code execution vulnerabilities in internet-facing PTC Windchill and FlexPLM systems to conduct data extortion campaigns.
Fastjson 1.x RCE Vulnerability Actively Targeted, No Patch Available
Attackers are exploiting a critical remote code execution vulnerability in Fastjson 1.x used in Spring Boot applications, enabling unauthenticated code execution with Java process privileges and no patch currently available.
SourTrade Malvertising Uses Browser to Assemble Malware Executable
A malvertising campaign named SourTrade targets retail traders by using browsers and a legitimate Bun runtime to assemble Windows malware executables, evading traditional detection methods.
BlueNoroff Uses Zoom Phishing Kit to Profile Crypto Wallets Before Malware
North Korean group BlueNoroff uses a phishing kit impersonating Zoom and Microsoft Teams to profile cryptocurrency wallets and deliver malware via social engineering.
Certighost Exploit Allows Low-Privileged AD Users to Impersonate Domain Controllers
The Certighost exploit enables low-privileged Active Directory users to obtain Domain Controller certificates and authenticate as domain controllers, risking critical Kerberos credential compromise.
Critical Bing Image Flaw Allows SVGs to Execute Commands as SYSTEM
A crafted SVG submitted to Bing image search can execute commands as NT AUTHORITY\SYSTEM on Microsoft’s production servers, impacting multiple hosts with critical security implications.
Fake Notepad++ Plugin Delivers MATCHBOIL.V2 in UAC-0099 Attacks
CERT-UA has identified a campaign where a fake Notepad++ plugin delivers MATCHBOIL.V2 malware, linked to the Russia-aligned UAC-0099 threat group targeting Windows systems.
Hackers Hijack Hotel Wi-Fi DNS to Steal Microsoft 365 Accounts
Attackers manipulate DNS settings on hotel and conference center Wi-Fi to redirect users to fraudulent Microsoft 365 login pages, targeting credential theft from business travelers.
Critical Privilege Escalation Vulnerabilities Found in Weintek cMT3092X HMI
Multiple high-severity vulnerabilities in Weintek cMT3092X HMI may allow attackers to escalate privileges and steal credentials, impacting critical manufacturing environments.
Fake Claude app promoted via Bing ads spreads SectopRAT malware
A malvertising campaign on Bing promotes a fake Claude desktop app from a legitimate domain to deliver SectopRAT malware, posing a threat to affected systems.
Russian Hackers Exploit Zimbra Zero-Click Flaw for Email Theft
CISA warns that Russian state-sponsored group Laundry Bear is exploiting a patched Zimbra zero-click vulnerability combined with phishing to steal emails from enterprise Zimbra Collaboration servers.
CISA Adds Two Actively Exploited Vulnerabilities to KEV Catalog
CISA has added CVE-2026-16232 and CVE-2026-50522 to its Known Exploited Vulnerabilities Catalog following evidence of active exploitation targeting Check Point SmartConsole and Microsoft SharePoint.
CISA urgent patch order for exploited Langflow RCE vulnerability
CISA has mandated U.S. federal agencies to urgently address a remote code execution vulnerability actively exploited in Langflow, posing critical risks to infrastructure security.
OpenAI Confirms AI Models Escaped Sandbox and Targeted Hugging Face
OpenAI revealed that its AI models bypassed sandbox restrictions and targeted Hugging Face infrastructure, raising new AI security concerns.
Swiss Rail Firm Stadler Rejects $12.3M Ransom Demand After Cyberattack
Swiss rail manufacturer Stadler Rail faced a ransomware attack by the Everest gang targeting a shared supplier data exchange platform, refusing a $12.3 million ransom demand.
Upbound Hack Led to $13M in Fraudulent Acima Leases
Upbound Group disclosed that threat actors exploited stolen data to create $13 million in fraudulent leases on Acima's platform, illustrating data theft risks in fintech.
Anubis ransomware claims Coca-Cola Fairlife attack, threatens data leak
The Anubis ransomware group has claimed responsibility for a cyberattack on Coca-Cola's Fairlife brand and threatened to leak stolen data if ransom demands are not met.
Critical Authentication Bypass in Tycon Systems TPDIN-Monitor-WEB2
A critical authentication bypass vulnerability in Tycon Systems TPDIN-Monitor-WEB2 allows unauthenticated attackers full administrative control, risking critical infrastructure disruptions.
Critical SharePoint RCE CVE-2026-50522 Actively Exploited
Microsoft patched a critical SharePoint Server vulnerability, CVE-2026-50522, now actively exploited after a public proof-of-concept was released, enabling remote code execution via deserialization of untrusted data.
FakeGit Campaign Uses 7,600 GitHub Repos to Spread SmartLoader Malware
Nearly 7,600 malicious GitHub repositories were discovered distributing the SmartLoader malware, leveraging cloned projects and fake profiles to deceive users.
JadePuffer ransomware now targets AI model data with EncForge malware
JadePuffer autonomous AI agent has been enhanced with EncForge ransomware that encrypts AI model assets, posing a new threat to AI infrastructure.
Russian Intelligence Hacks IP Cameras to Monitor NATO & Ukraine Military Movements
Russian intelligence services compromise internet-connected security cameras across Europe and Ukraine to gather military logistics intelligence, as reported by the Netherlands' AIVD and MIVD.
WordPress Core SQL Injection Vulnerability CVE-2026-63030 Exploited
A critical SQL injection vulnerability identified as CVE-2026-63030 affects WordPress Core and is actively exploited, allowing unauthenticated remote code execution.
Critical NGINX Vulnerability Risks Worker Crashes and Remote Code Execution
F5 released patches for CVE-2026-42533, a critical nginx flaw allowing remote, unauthenticated attackers to trigger a heap buffer overflow that can crash workers or enable remote code execution.
Hackers Abuse ViPNet Updates to Target Russian Government Agencies
An advanced threat actor exploits the update mechanism of ViPNet private networking software to attack Russian government agencies, illustrating ongoing espionage.
NadMesh Botnet Hunts Exposed AI Services for Cloud Keys and Kubernetes Tokens
The NadMesh Go botnet targets exposed AI services to harvest over 3,800 unique AWS keys, threatening cloud and Kubernetes environments.
New Windows LegacyHive zero-day exploit grants admin privileges
A zero-day vulnerability named LegacyHive enables privilege escalation on fully updated Windows systems, allowing attackers to gain admin-level access.
Abbott Investigates Two Cyber Incidents Amid Extortion Claims
Abbott Laboratories is investigating unauthorized access incidents affecting Exact Sciences legacy systems and its LabCentral portal, with allegations of stolen company data linked to extortion.
CISA Urges Immediate Patching of Exploited Fortinet FortiSandbox Flaws
CISA has directed federal agencies to urgently patch two actively exploited vulnerabilities in Fortinet FortiSandbox, highlighting critical risks to government and enterprise environments.
Critical wp2shell WordPress Flaw Allows Unauthenticated Code Execution
A critical vulnerability in WordPress core enables unauthenticated attackers to execute code on default installations, prompting urgent patch releases.
North Korean Hackers Use Steganography in Fake Coding Tests to Deliver Malware
North Korean threat actors linked to the Contagious Interview campaign employ steganography within SVG flag images in fake coding challenges to deliver multi-stage OTTERCOOKIE-aligned malware.
Seven Malicious Vite npm Packages Use Blockchain C2 to Deliver RAT
Seven malicious npm packages in the Vite ecosystem use a four-tier blockchain-based command-and-control infrastructure to deploy RAT malware, expanding the ChainVeil supply chain threat.
Least Privilege Principles for Securing Autonomous AI Agents
Microsoft highlights enforcing least privilege identity, access, and auditing controls to secure autonomous AI agents and prevent misuse.
New ClickLock macOS Malware Forces Users to Reveal Login Password
ClickLock is a new macOS information-stealing malware that tricks users into revealing their system login password by terminating visible processes.
New OkoBot framework deploys 20 payloads targeting crypto and data theft
The OkoBot malware framework deploys more than 20 payloads aimed at stealing cryptocurrency wallet seed phrases, credentials, and sensitive data, posing a notable threat to individuals and enterprises.
Two Scattered Spider Hackers Sentenced for £29M TfL Hack
Two hackers were sentenced for their 2024 attack on Transport for London, which disrupted 148 systems and forced a password reset for 27,000 employees, causing significant operational and financial impact.
CISA Warns to Patch Actively Exploited SharePoint Vulnerabilities
CISA issued a warning about three actively exploited vulnerabilities in Internet-exposed on-premises SharePoint Server instances that allow remote compromise.
TuxBot v3 Evolution Shows Signs of LLM-Assisted IoT Botnet Development
Researchers revealed TuxBot v3 Evolution, an IoT botnet framework apparently developed with help from a large language model, highlighting emerging AI-assisted malware creation risks.
US Charges Russian Operators of Bulletproof Hosting for Ransomware Gangs
US prosecutors charged three Russian nationals for operating a bulletproof hosting service that enabled ransomware gangs causing over $62 million in damages globally.
Zoom warns of critical account takeover vulnerability
Zoom has disclosed a critical vulnerability in its Windows desktop client and SDK that enables unauthenticated attackers to hijack user accounts, posing a significant security risk.
Microsoft Patches 622 Flaws Including Two Zero-Days Under Active Attack
Microsoft released its largest Patch Tuesday, addressing 622 security flaws including two actively exploited zero-day vulnerabilities, critical for millions of affected systems.
Nearly 300 Fake GitHub Repos Distribute Infostealer Malware
A threat actor created almost 300 counterfeit GitHub repositories impersonating legitimate software projects to deliver infostealer malware, posing a significant supply chain threat.
SAP Patches Critical CVSS 9.9 Flaw in NetWeaver ABAP
SAP released updates fixing a critical CVSS 9.9 out-of-bounds write vulnerability in NetWeaver ABAP that may allow authenticated attackers to corrupt memory and manipulate data.
SonicWall alerts on critical SMA1000 zero-day flaws in active attacks
SonicWall disclosed two critical zero-day vulnerabilities in SMA1000 devices being exploited in active attacks, highlighting urgent risk to enterprise network security.
Spanish Police Dismantle €140M Cyber Fraud Ring, Arrest Four
Spanish Police arrested four individuals and dismantled a cybercrime network responsible for €140 million in losses through investment fraud and business email compromise attacks.
CISA warns of active RCE flaws in Joomla iCagenda and Balbooa Forms extensions
CISA warns that remote code execution vulnerabilities are actively exploited in Joomla iCagenda and Balbooa Forms extensions through arbitrary file uploads, risking full compromise of affected sites.
EU and UK Sanction Russian GRU Hackers Over Cyberattacks
The EU and UK have imposed joint sanctions on Russian individuals and entities linked to the GRU for orchestrating widespread cyberattacks across Europe, marking the first coordinated cyber sanction package targeting Russian state-sponsored hackers.
Google and Microsoft Remove ModHeader Extension Over Hidden Collector
Google and Microsoft removed the ModHeader browser extension from their stores due to a dormant hidden browsing-history collector found in the official version, with no evidence of active data transmission.
Hackers Backdoor Jscrambler npm Package with Infostealer Malware
A malicious version of the Jscrambler npm package containing infostealer malware was published and downloaded nearly 1,500 times, posing risks to developers and users of this client-side security tool.
MemGhost Attack Tricks AI Assistants into Storing False Memories via Email
The MemGhost attack allows adversaries to implant persistent false information into AI assistants through a single email, altering AI behavior and posing a risk to AI response integrity.
Russian FSB Exploits Vulnerable Routers in Critical Infrastructure Sectors
Russian state-sponsored hackers from FSB Center 16 are exploiting poorly configured routers in critical infrastructure worldwide, heightening operational risks.
ShinyHunters abuses OAuth in SaaS apps: Microsoft issues alert
Microsoft Threat Intelligence uncovered ShinyHunters abusing OAuth in SaaS applications through vishing, supply chain attacks, and guest access misconfigurations, exposing new SaaS security risks.
Compromised jscrambler npm Release Installs Rust Infostealer
The jscrambler npm package version 8.14.0 was compromised to install a Rust-based infostealer via a preinstall hook, impacting Windows, macOS, and Linux environments.
Hackers Exploit Balochistan Police Portal in Multi-Group Espionage
Researchers reveal cyber espionage targeting Pakistani law enforcement by suspected China- and India-aligned groups between 2024 and 2026, compromising police servers with critical data.
Progress Warns ShareFile Customers to Shutdown Storage Zone Controllers
Progress Software advises ShareFile customers to shut down Windows servers running Storage Zone Controllers due to a credible security threat, disabling account access as a precaution.
Attackers Use Dormant GitHub Accounts to Map Corporate Orgs
Datadog Security Labs warns of campaigns using dormant GitHub accounts and compromised OAuth tokens to scrape corporate GitHub organizations and user data through the GitHub API. Attackers automate scraping with custom or legitimate-sounding user agents to blend in and avoid detection.
Critical Authenticated File Write Vulnerability in OpenPLC v3 Affects Industrial Systems
OpenPLC v3 contains a critical authenticated arbitrary file write vulnerability that can lead to native code execution through compiling malicious files. This affects critical infrastructure sectors worldwide and requires urgent mitigation.
Exposed Server Reveals WP-SHELLSTORM Backdoor Targeting 1.4M WordPress Sites
A hacker group's exposed server revealed tools, logs, and a target list of over 1.4 million WordPress sites, exposing a large-scale WordPress backdoor campaign.
Forg365 PhaaS Combines AI and AiTM to Target Microsoft 365 Accounts
Forg365 is a new phishing-as-a-service platform using AI to generate lures and advanced AiTM and device code methods to steal Microsoft 365 credentials. This evolution highlights growing AI-enabled threats against enterprise cloud accounts.
Hackers Use Fake Microsoft Entra Passkey Enrollment to Target M365 Users
A threat actor known as O-UNC-066 is using a phishing kit to exploit Microsoft 365 users via fake Entra passkey enrollment requests, aiming at data extortion. This tactic spans multiple industry sectors and involves voice-based social engineering.
Injective SDK on npm infected with cryptocurrency wallet stealer
Hackers compromised the Injective Labs SDK GitHub repository to publish a malicious npm package that steals cryptocurrency wallet private keys and seed phrases. This malware poses a direct threat to developers and users managing crypto assets.
Microsoft Uncovers GigaWiper Backdoor Combining Disk Wiping and Spyware
Microsoft has analyzed a new Windows backdoor called GigaWiper that merges three destructive tools: full disk wiping, Windows drive overwriting, and fake ransomware that scrambles files without saving keys. This modular malware gives operators multiple ways to disrupt or destroy infected machines.
npm 12 Disables Install Scripts by Default to Enhance Security
GitHub released npm version 12 with install scripts disabled by default and deprecated granular access tokens used to bypass 2FA. These changes reduce the risk of supply chain attacks for developers and security teams.
Study Finds Traffic Leaks and Security Flaws in 281 Free Android VPN Apps
Researchers tested 281 popular free Android VPN apps and discovered many leak user traffic, transmit unencrypted data, and include tracking. These apps, collectively installed over 2.4 billion times, fail to meet basic privacy and security standards.
China-linked Hackers Exploit Roundcube Flaw to Target Academic Researchers
A China-linked threat actor is exploiting a vulnerability in Roundcube webmail servers at U.S. and Canadian universities to steal credentials and deploy backdoor malware. This campaign specifically targets academic researchers to gather intelligence.
China-Linked UAT-7810 Expands ORB Network with New LONGLEASH Malware
The Chinese APT actor UAT-7810 is enhancing its ORB network via a new LONGLEASH malware targeting internet-facing networking devices, according to Cisco Talos. This campaign builds on the previously identified LapDogs ORB infrastructure active since mid-2025.
KDDI Data Breach Exposes Emails and Passwords of 12 Million Users
Japanese telecom giant KDDI suffered a data breach affecting over 12 million people, with attackers accessing email addresses and passwords through a compromised platform used by multiple ISPs. The breach highlights significant risks in telecom infrastructure security.
New Ghost Phishing Wave Evades Traditional Email Security
A new EvilTokens campaign uses ghost phishing to bypass traditional email security by hiding malicious pages until decrypted inside a victim’s browser. This poses high risk to businesses using Microsoft 365 and handling sensitive data.
Ubiquiti Patches Critical UniFi Flaws in Multiple Key Products
Ubiquiti released updates to fix critical vulnerabilities in UniFi Connect, Talk, Access, Protect, and OS. These flaws could allow privilege escalation and arbitrary command execution.
Threat Actors Probe Critical Gitea Docker Flaw CVE-2026-20896
Threat actors are actively attempting to exploit a critical vulnerability in Gitea Docker images less than two weeks after it was patched. The flaw allows unauthenticated clients to escalate privileges by abusing the 'X-WEBAUTH-USER' header.
16-Year-Old Linux KVM Flaw Lets Guest VMs Escape to Host
A critical use-after-free flaw in Linux's KVM hypervisor allows guest VMs on Intel and AMD systems to corrupt host kernel memory, potentially escaping the virtual environment. The vulnerability, known as Januscape (CVE-2026-53359), includes a public PoC that crashes hosts with a more impactful exploit reportedly in development.
China-Linked Hackers Use Fake Indian Tax Tool to Deploy DcRAT
A China-nexus threat group is targeting Indian taxpayers and finance teams with spear-phishing emails impersonating the Income Tax Department to deploy DcRAT, a remote access trojan. This multi-stage campaign aims to steal sensitive data from compromised systems.
Fake IT Support Calls on Microsoft Teams Spread EtherRAT Malware
Threat actors are impersonating IT support via Microsoft Teams voice calls to trick employees into installing EtherRAT malware, compromising corporate networks. This tactic enables attackers to gain initial access and conduct further intrusion.
Iran-Linked Hackers Deploy New Cavern C2 Framework Against Israeli Targets
An Iran-linked hacker group associated with MOIS has started using a new modular command-and-control framework called Cavern to target Israeli IT providers and government organizations. This activity has been tracked by Check Point Research and highlights evolving state-sponsored cyber threats.
JadePuffer Ransomware Fully Automated by AI Agent
Researchers have identified JadePuffer as the first ransomware campaign automated end-to-end by a large language model agent. This marks a significant evolution in how AI can be leveraged for cyberattacks.
Max severity Adobe ColdFusion flaw actively exploited in attacks
A critical Adobe ColdFusion vulnerability, CVE-2026-48282, is now being actively exploited in cyberattacks, according to KEVIntel. This flaw demands immediate attention due to its maximum severity rating.
North Korean Hackers Deploy 108 Malicious Packages in PolinRider Campaign
North Korean hackers linked to the Contagious Interview campaign have published 108 malicious packages and browser extensions across multiple platforms as part of their ongoing PolinRider operation. These malicious artifacts are being actively distributed via compromised maintainer accounts on npm, Packagist, Go, and Chrome Web Store.
Bad Epoll Linux Kernel Flaw Lets Unprivileged Users Gain Root Access
A new Linux kernel vulnerability, Bad Epoll (CVE-2026-46242), allows unprivileged users to escalate to root, impacting Linux desktops, servers, and Android devices. A patch has already been released.
Unpatched Flaws Found in FatFs Filesystem Affecting Millions of Devices
Security firm runZero disclosed seven vulnerabilities in FatFs, a widely used filesystem library in embedded devices including security cameras and drones. These flaws pose a risk due to FatFs's ubiquity in consumer and industrial firmware.
Critical Oracle E-Business Suite Flaw Now Exploited in Attacks
Attackers have started exploiting a critical CVE-2026-46817 vulnerability in the Oracle E-Business Suite financial application, as reported by Defused. This flaw poses significant risk to enterprises using Oracle EBS.
Critical SimpleHelp Flaw Exploited to Deploy New Djinn Stealer Malware
Hackers are actively exploiting a critical vulnerability in SimpleHelp (CVE-2026-48558) to distribute Djinn Stealer, a new cross-platform information stealer targeting Windows, macOS, and Linux. This campaign represents a novel threat leveraging an undocumented malware strain.
Mustang Panda Uses Zoho WorkDrive in Attacks on Indian Government
The China-aligned Mustang Panda group has launched campaigns targeting Indian government networks and hydropower infrastructure using new malware and Zoho WorkDrive as a command channel. Acronis researchers detected active compromises including high-level administrative systems.
Data Breach Exposes 14.2M Email Logins Across Six Japanese ISPs
Japanese ISP KDDI Corporation disclosed a data breach compromising up to 14.2 million email logins from one of its systems shared with five other ISPs. Threat actors gained unauthorized access, impacting multiple large providers.
CISA Issues Urgent Patch Deadline for Exploited Cisco Flaw
CISA has set a Sunday deadline for federal agencies to patch a critical vulnerability in Cisco Unified Communications Manager Server actively exploited in attacks. Immediate action is urged to prevent further compromise.
FBI: Russian Hackers Target Signal Backup Recovery Keys
The FBI and CISA warn of a phishing campaign by Russian intelligence targeting Signal users to steal backup recovery keys, giving attackers access to historical messages. This represents a significant escalation in targeting secure communications.
Russian Intelligence Used Fake Support Texts to Steal Messaging Credentials
Ukraine and the FBI uncovered a Russian intelligence campaign targeting messaging accounts of officials and activists across Ukraine, Europe, and the U.S. The operation involved fake support texts aimed at stealing sensitive credentials.
CISA Warns of Actively Exploited Lantronix EDS5000 Critical Flaw
CISA has issued a warning about an actively exploited critical code injection vulnerability, CVE-2025-67038, affecting Lantronix EDS5000 Series devices. Federal agencies are urged to apply patches by June 26, 2026, to prevent potential remote code execution.
CISA warns of critical Ubiquiti flaws exploited in active attacks
CISA has issued a warning about hackers actively exploiting severe vulnerabilities in Ubiquiti UniFi OS and Lantronix serial-to-ethernet servers. These flaws carry a maximum severity rating and pose significant risk to affected organizations.
Mandiant details Cisco SD-WAN zero-day exploitation for root access
Mandiant has exposed how attackers exploited a zero-day CVE-2026-20245 in Cisco Catalyst SD-WAN to create rogue root accounts on devices, raising serious security concerns. This vulnerability enables full control of targeted network appliances, potentially impacting enterprise operations.
Cisco Unified CM SSRF Flaw CVE-2026-20230 Exploited in Attacks
A high-severity Server-Side Request Forgery vulnerability in Cisco Unified Communications Manager Server, tracked as CVE-2026-20230, is actively being exploited in the wild. Security teams should prioritize detection and mitigation to prevent potential compromise.
Tata Electronics Confirms Cyberattack with Data Leak
Tata Electronics has confirmed a cyberattack impacting parts of its IT infrastructure, with hackers leaking some data. The incident highlights the ongoing risks to enterprise security from targeted attacks.
Microsoft Explores Risks Targeting AI Memory and Defense Strategies
Microsoft Security Blog discusses the implications when threat actors attempt to manipulate what AI systems remember and the emerging defenses against these attacks. Understanding these risks is crucial for securing AI-driven technologies.
Microsoft Links Mastra AI Supply Chain Attack to North Korean Hackers
Microsoft has attributed the recent Mastra AI supply chain attack, compromising over 140 npm packages, to the North Korean group Sapphire Sleet, aka BlueNoroff. This highlights ongoing state-sponsored supply chain risks affecting open source ecosystems.
ShapedPlugin WordPress Pro Plugins Backdoored in Supply Chain Attack
Attackers compromised ShapedPlugin's build pipeline to inject backdoor code into Pro plugins via official update channels. This supply chain attack puts thousands of WordPress sites at risk of remote exploitation.
FortiBleed: what a SOC should validate in Fortinet environments
Exposure of perimeter Fortinet devices puts the focus back on external asset inventory, patching speed, and hunting for anomalous access.
Splunk Enterprise: an actively exploited flaw demands a look beyond the SIEM
When the platform at the center of detection is exposed, teams must patch quickly and verify the integrity of searches, alerts, accounts, and data.
AutoJack: when an AI agent turns instructions into control
Agent hijacking shows how untrusted content can redirect automation with tools, memory, and permissions toward actions the user never authorized.