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Vulnerability Management

Browse all articles in the vulnerability management category.

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Vulnerability ManagementFeb 18, 2026

CVE-2026-2329: Grandstream VoIP Buffer Overflow Attack Chain

CVE-2026-2329 stack-based buffer overflow in Grandstream GXP1600 VoIP phones allows unauthenticated remote code execution with CVSS 9.3 scoring, enabling network pivoting.

Vulnerability ManagementFeb 18, 2026

CISA KEV Alert: Four Critical Flaws Under Active Exploitation

CISA adds four actively exploited vulnerabilities to KEV catalog, including Chrome CVE-2026-2441 use-after-free flaw. Analysis of attack vectors and defensive strategies for security teams.

Vulnerability ManagementFeb 15, 2026

BeyondTrust CVE-2026-1731 Exploitation: 24-Hour Attack Analysis

CVE-2026-1731 BeyondTrust RCE vulnerability exploited within 24 hours of PoC release. Red team analysis of attack vectors, TTPs, and defensive strategies.

Vulnerability ManagementFeb 14, 2026

BeyondTrust CVSS 9.9 Critical RCE: Active Exploitation Analysis

Security researchers detect active exploitation of BeyondTrust Remote Support critical vulnerability. CVSS 9.9 severity enables pre-authentication remote code execution across enterprise environments.

Vulnerability ManagementFeb 5, 2026

Mitsubishi MELSEC iQ-R PLCs: Critical Security Vulnerability Analysis

New CISA advisory exposes critical vulnerabilities in Mitsubishi MELSEC iQ-R PLCs allowing unauthorized device data access, control program manipulation, and denial-of-service attacks.

Vulnerability ManagementFeb 3, 2026

React2Shell Scanner: Critical CVE Analysis & Mass Exploitation Risk

React2Shell vulnerabilities (CVSS 10.0) in React 19.x and Next.js 15.x-16.x enable unauthenticated RCE through crafted HTTP requests to RSC Flight protocol endpoints.

Vulnerability ManagementFeb 3, 2026

Russian Hackers Target CVE-2026-21509: Office Zero-Day Lessons

Russian hackers are exploiting CVE-2026-21509 in Microsoft Office despite recent patches. Learn why patch management alone isn't enough in modern cyber warfare.

Vulnerability ManagementFeb 3, 2026

OpenClaw RCE Vulnerability: The One-Click Security Nightmare

A critical vulnerability in OpenClaw allows attackers to achieve remote code execution through malicious links. Learn how token exfiltration leads to complete system compromise.

Vulnerability ManagementFeb 3, 2026

OpenClaw RCE Flaw: When One Click Compromises Everything

A critical CVE-2026-25253 vulnerability in OpenClaw enables remote code execution through malicious links, highlighting the growing threat of sophisticated one-click attacks targeting modern applications.

Vulnerability ManagementFeb 3, 2026

Russian APTs Exploit Patched Office CVE-2026-21509: Lessons

Russian hackers are actively exploiting CVE-2026-21509, a recently patched Microsoft Office vulnerability, targeting Ukrainian infrastructure. Learn how to defend.