CVE-2026-67397

A path traversal vulnerability in Plesk versions 18.0.79.9 and earlier, as well as 18.0.80 through 18.0.80.5, enables local users to execute arbitrary code with root privileges. This poses a significant risk as it can lead to unauthorized access and control over the system. Organizations using affected versions of Plesk should prioritize patching this vulnerability to mitigate potential exploitation.