Skip to content
New cPanel Flaw Lets a Hosting Account Run Code as Root, Take Full Server Control

New cPanel Flaw Lets a Hosting Account Run Code as Root, Take Full Server Control

Swati KhandelwalSep 23, 2026Vulnerability / Web Security A flaw in cPanel’s CalDAV and CardDAV service lets anyone with a cPanel hosting account run code as root and take “full control of the server,” the company said on… 

Anthropic and OpenAI Models Still Attempt Restricted Actions in Safety Tests

Anthropic and OpenAI Models Still Attempt Restricted Actions in Safety Tests

Anthropic and OpenAI on Tuesday announced new models, with both artificial intelligence (AI) companies noting that they are continuing to invest in improving alignment to combat risky behavior. Opus 5.5, per Anthropic, is a “major… 

Exploit Released for Unpatched Ubuntu Linux Flaw Enabling Host-Root Container Escape

Exploit Released for Unpatched Ubuntu Linux Flaw Enabling Host-Root Container Escape

Swati KhandelwalSep 23, 2026Vulnerability / Linux A use-after-free in the Linux kernel’s AF_UNIX socket subsystem can be used to escape a container and gain root on the host, security firm DepthFirst said in research published September… 

F5 Patches Critical BIG-IP APM Zero-Day Exploited for Unauthenticated RCE on OAuth Servers

F5 Patches Critical BIG-IP APM Zero-Day Exploited for Unauthenticated RCE on OAuth Servers

Swati KhandelwalSep 23, 2026Vulnerability / Network Security Attackers are exploiting a critical flaw in F5 BIG-IP Access Policy Manager (APM) that lets them run code on a BIG-IP system without logging in, F5 says. The… 

Chinese Hackers Exploit Chrome-Windows Zero-Day Chain to Deploy CLEANGULP Malware

Chinese Hackers Exploit Chrome-Windows Zero-Day Chain to Deploy CLEANGULP Malware

Ravie LakshmananSep 23, 2026Zero-Day / Vulnerability A Chinese threat actor codenamed UTA0565 has been observed exploiting the recently disclosed Google Chrome-Microsoft Windows exploit chain as zero-days through fake websites. The attacks, detected on September 3…