Tag: cve
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Critical Zyxel router flaw exposed devices to remote attacks
Tags: attack, cve, data-breach, flaw, injection, remote-code-execution, router, vulnerability, zyxelZyxel fixed a critical flaw in multiple routers that lets unauthenticated attackers remotely execute commands on vulnerable devices. Zyxel addressed a critical remote code execution vulnerability, tracked as CVE-2025-13942 (CVSS score of 9.8), affecting more than a dozen router models. A command injection flaw in the UPnP feature of several Zyxel CPEs, Fiber ONTs, and…
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CVE-2026-20127: Cisco Catalyst SD-WAN Controller/Manager Zero-Day Authentication Bypass Vulnerability Exploited in the Wild
Tags: access, advisory, attack, authentication, cisa, cisco, cve, cyber, cybersecurity, exploit, flaw, government, infrastructure, intelligence, mitigation, network, risk, software, threat, update, vulnerability, zero-dayExploitation of a maximum severity authentication bypass zero-day vulnerability affecting Cisco Catalyst SD-WAN Controller and Manager has been reported. Immediate patching is recommended to thwart ongoing attacks. Key takeaways: CVE-2026-20127 is an Authentication Bypass Vulnerability affecting Cisco Catalyst SD-WAN Controller and Manager. Patches have been released and no workarounds are currently available. Exploitation in the…
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Critical Cisco SD-WAN bug exploited in zero-day attacks since 2023
Cisco is warning that a critical authentication bypass vulnerability in Cisco Catalyst SD-WAN, tracked as CVE-2026-20127, was actively exploited in zero-day attacks that allowed remote attackers to compromise controllers and add malicious rogue peers to targeted networks. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/critical-cisco-sd-wan-bug-exploited-in-zero-day-attacks-since-2023/
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AI-Powered CVE Research: Winning the Race Against Emerging Vulnerabilities
The Vulnerability Time Gap When CISA adds a new CVE to the Known Exploited Vulnerabilities catalog, a clock starts ticking. Security teams must understand the vulnerability, determine if they are exposed, and deploy detection mechanisms before adversaries weaponize the flaw. This process traditionally takes days or weeks of manual research by skilled security engineers who……
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Active exploitation of Cisco Catalyst SD-WAN by UAT-8616
Cisco Talos is tracking the active exploitation of CVE-2026-20127, a vulnerability in Cisco Catalyst SD-WAN Controller, formerly vSmart, that allows an unauthenticated remote attacker to bypass authentication and obtain administrative privileges. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/uat-8616-sd-wan/
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Caught in the Hook: RCE and API Token Exfiltration Through Claude Code Project Files 2025-59536 2026-21852
y Aviv Donenfeld and Oded Vanunu Executive Summary Check Point Research has discovered critical vulnerabilities in Anthropic’s Claude Code that allow attackers to achieve remote code execution and steal API credentials through malicious project configurations. The vulnerabilities exploit various configuration mechanisms including Hooks, Model Context Protocol (MCP) servers, and environment variables -executing arbitrary shell commands…
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Caught in the Hook: RCE and API Token Exfiltration Through Claude Code Project Files 2025-59536 –
y Aviv Donenfeld and Oded Vanunu Executive Summary Check Point Research has discovered critical vulnerabilities in Anthropic’s Claude Code that allow attackers to achieve remote code execution and steal API credentials through malicious project configurations. The vulnerabilities exploit various configuration mechanisms including Hooks, Model Context Protocol (MCP) servers, and environment variables -executing arbitrary shell commands…
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CISA Issues Alert on Active Exploitation of FileZen Vulnerability
The Cybersecurity and Infrastructure Security Agency (CISA) has added a new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, citing evidence of active exploitation in the wild. The vulnerability affects FileZen, a file-sharing and data transfer product developed by Japanese vendor Soliton Systems K.K. The flaw, tracked as CVE-2026-25108, is classified as an OS Command…
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CISA flags exploited FileZen command injection bug, patch now! (CVE-2026-25108)
CISA has added CVE-2026-25108, an OS command injection vulnerability in Soliton Systems’ FileZen secure file transfer solution, to its Known Exploited Vulnerabilities … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/02/25/cve-2026-25108-filezen-vulnerability-exploited/
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U.S. CISA adds a flaw in Soliton Systems K.K FileZen to its Known Exploited Vulnerabilities catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Soliton Systems K.K FileZen to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Soliton Systems K.K FileZen flaw, tracked as CVE-2026-25108 (CVSS v4 score of 8.7), to its Known Exploited Vulnerabilities (KEV) catalog. Soliton Systems K.K. FileZen is a…
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SolarWinds Patches 4 Critical Serv-U 15.5 Flaws Allowing Root Code Execution
SolarWinds has released updates to address four critical security flaws in its Serv-U file transfer software that, if successfully exploited, could result in remote code execution.The vulnerabilities, all rated 9.1 on the CVSS scoring system, are listed below -CVE-2025-40538 – A broken access control vulnerability that allows an attacker to create a system admin user…
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Threat Actors Exploit Apache ActiveMQ Vulnerability to Gain RDP Access, Deploy LockBit Ransomware
Threat actors recently abused a critical Apache ActiveMQ vulnerability to gain deep access to a Windows environment, eventually deploying LockBit ransomware over RDP. The attack shows how failing to patch CVE-2023-46604 can give adversaries repeat access and time to turn an initial foothold into full-domain impact. The exploit loaded a malicious Java Spring bean configuration XML file,…
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CISA Confirms Active Exploitation of FileZen CVE-2026-25108 Vulnerability
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added a recently disclosed vulnerability in FileZen to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerability, tracked as CVE-2026-25108 (CVSS v4 score: 8.7), is a case of operating system (OS) command injection that could allow an authenticated user to execute First…
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The CVE Treadmill: Why You Can’t Patch Your Way to Security
Patching alone no longer stops breaches. Learn why CVE-based vulnerability management is failing and how runtime visibility reveals what’s truly exploitable in your environment. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/02/the-cve-treadmill-why-you-cant-patch-your-way-to-security/
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NDSS 2025 Generating API Specifications For Bug Detection Via Specification Propagation Analysis
Session 13B: API Security Authors, Creators & Presenters: Miaoqian Lin (Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China; School of Cyber Security, University of Chinese Academy of Sciences, China), Kai Chen (Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China; School of Cyber Security, University of Chinese Academy of Sciences, China), Yi…
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CVE-2026-1731 fuels ongoing attacks on BeyondTrust remote access products
Attackers are exploiting CVE-2026-1731 in BeyondTrust RS and PRA to deploy VShell, gain persistence, move laterally, and control compromised systems. Threat actors are actively exploiting a recently disclosed critical vulnerability, tracked as CVE-2026-1731 (CVSS score: 9.9), in BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA). The flaw is being used to conduct a wide…
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CVE-2026-1731 fuels ongoing attacks on BeyondTrust remote access products
Attackers are exploiting CVE-2026-1731 in BeyondTrust RS and PRA to deploy VShell, gain persistence, move laterally, and control compromised systems. Threat actors are actively exploiting a recently disclosed critical vulnerability, tracked as CVE-2026-1731 (CVSS score: 9.9), in BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA). The flaw is being used to conduct a wide…
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Attackers exploit Ivanti EPMM zero-days to seize control of MDM servers
Patch, but verify first: Unit 42 directed organizations to Ivanti’s security advisory for remediation guidance, which recommends applying version-specific RPM patches for EPMM 12.x branches that require no appliance downtime. Ivanti cautioned, however, that the patch does not survive a version upgrade and must be reinstalled if the software is updated. “The permanent fix for…
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CISA Warns of Actively Exploited Roundcube Vulnerabilities
Tags: cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, open-source, risk, threat, vulnerabilityOn February 20, 2026, the Cybersecurity and Infrastructure Security Agency (CISA) updated its Known Exploited Vulnerabilities (KEV) Catalog by adding two critical flaws in Roundcube Webmail. These vulnerabilities, CVE-2025-49113 and CVE-2025-68461, are being actively exploited by threat actors. Roundcube, a popular open-source webmail client used by organizations worldwide, now faces heightened risks as attackers target…
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CISA Warns of Actively Exploited Roundcube Vulnerabilities
Tags: cisa, cve, cyber, cybersecurity, exploit, flaw, infrastructure, kev, open-source, risk, threat, vulnerabilityOn February 20, 2026, the Cybersecurity and Infrastructure Security Agency (CISA) updated its Known Exploited Vulnerabilities (KEV) Catalog by adding two critical flaws in Roundcube Webmail. These vulnerabilities, CVE-2025-49113 and CVE-2025-68461, are being actively exploited by threat actors. Roundcube, a popular open-source webmail client used by organizations worldwide, now faces heightened risks as attackers target…
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jsPDF Flaw Exposes Millions of Developers to Object Injection
A serious security flaw in jsPDF, a widely used JavaScript library for generating PDFs in web browsers, puts millions of developers and their users at risk. CVE-2026-25755 allows attackers to perform PDF Object Injection through the library’s addJS method. This vulnerability affects countless web applications that rely on jsPDF to create dynamic PDF documents from…
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128M Users Exposed as Popular VS Code Extensions Reveal Critical Flaws
Serious vulnerabilities in four popular Visual Studio Code (VS Code) extensions, affecting over 128 million downloads. These flaws, including three assigned CVEs CVE-2025-65715, CVE-2025-65716, and CVE-2025-65717, highlight IDEs as the weakest link in organizational supply chain security. Developers often store sensitive data like API keys, business logic, database configs, and even customer info right in…
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Splunk Enterprise for Windows Flaw Enables DLL Hijacking, SYSTEM Access
A serious flaw in Splunk Enterprise for Windows that lets low-privileged users hijack DLL loading and escalate to SYSTEM-level access. Tracked as CVE-2026-20140, this local privilege escalation (LPE) vulnerability stems from DLL search-order hijacking and carries a CVSSv3.1 score of 7.7 (High). Splunk disclosed it on February 18, 2026, via advisory SVD-2026-0205. The issue affects…
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CISA Adds Two Actively Exploited Roundcube Flaws to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added two security flaws impacting Roundcube webmail software to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerabilities in question are listed below -CVE-2025-49113 (CVSS score: 9.9) – A deserialization of untrusted data vulnerability that allows remote code First seen on thehackernews.com…
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Critical Security Issue Found in Windows Notepad
Microsoft patches CVE-2026-20841, a high-severity Windows Notepad flaw that could allow code execution via malicious Markdown files. The post Microsoft: Critical Security Issue Found in Windows Notepad appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/critical-windows-notepad-flaw-february-2026/
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BeyondTrust RCE flaw now exploited in ransomware attacks
Tags: attack, cisa, cve, cybersecurity, exploit, flaw, hacker, infrastructure, ransomware, rce, remote-code-execution, vulnerabilityHackers are actively exploiting the CVE-2026-1731 vulnerability in the BeyondTrust Remote Support product, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) warns. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-beyondtrust-rce-flaw-now-exploited-in-ransomware-attacks/
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BeyondTrust Flaw Used for Web Shells, Backdoors, and Data Exfiltration
Threat actors have been observed exploiting a recently disclosed critical security flaw impacting BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) products to conduct a wide range of malicious actions, including deploying VShell and The vulnerability, tracked as CVE-2026-1731 (CVSS score: 9.9), allows attackers to execute operating system commands in the context of the…
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BeyondTrust Flaw Used for Web Shells, Backdoors, and Data Exfiltration
Threat actors have been observed exploiting a recently disclosed critical security flaw impacting BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) products to conduct a wide range of malicious actions, including deploying VShell and The vulnerability, tracked as CVE-2026-1731 (CVSS score: 9.9), allows attackers to execute operating system commands in the context of the…
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Dynamic Objects in Active Directory: The Stealthy Threat
Active Directory’s “dynamic objects” feature offers attackers a perfect evasion cloak. These objects automatically self-destruct without a trace, so they allow adversaries to bypass quotas, pollute access lists, and persist in the cloud, leaving forensic investigators with nothing to analyze. Key takeaways The threat: Dynamic objects self-delete without leaving any traces, or “tombstones” in AD…