WHMCS 9.0.4 and WHMCS 8.13.3 are now available as important maintenance releases for the WHMCS 9.0 and 8.13 series.
These releases address a security vulnerability, CVE-2026-29204, which affects WHMCS 7.4 and later. We strongly recommend that all self-managed WHMCS customers update to the...
https://support.cpanel.net/hc/en-us/articles/40313772552727-Dirty-Frag-vulnerability-reported-for-Linux-kernel
A vulnerability was recently discovered in the Linux Kernel named "Dirty Frag", which allows for Local Privilege Escalation (LPE) to the root user. "Dirty Frag" is a similar exploit to...
cPanel have identified a new security vulnerability in cPanel & WHM through a trusted disclosure source. Our engineering team is actively developing patches, and we are reaching out early so you can prepare your servers to update as soon as it is available.
To help protect customers prior to...