CISA Flags LiteSpeed cPanel Plugin Flaw Exploited for Root Privilege Escalation
Summary
CISA has added a privilege escalation vulnerability in the LiteSpeed cPanel Plugin to its Known Exploited Vulnerabilities catalog. Federal agencies are required to patch this vulnerability by June 18, 2026.
IFF Assessment
The article details a known exploited vulnerability that allows for privilege escalation, posing a direct threat to systems.
Severity
The CVSS score of 8.5 indicates a high severity, likely due to a high attack vector and the critical impact of gaining root privileges.
CISA KEV: Listed as actively exploited. Federal patch due: June 18, 2026. Known ransomware use: Unknown.
Defender Context
This CISA alert highlights a critical vulnerability that is actively being exploited, meaning defenders should prioritize patching the LiteSpeed cPanel Plugin. Organizations should be vigilant for signs of compromise related to privilege escalation on systems using this plugin.