CVE-2025-30004: Xorcom Completepbx

High severity, CVSS 8.8. EPSS: 4.2% chance of exploitation in the next 30 days.

Xorcom CompletePBX is vulnerable to command injection in the administrator Task Scheduler functionality, allowing for attackers to execute arbitrary commands as the root user. This issue affects CompletePBX: all versions up to and prior to 5.2.35

Affected products

• Xorcom Completepbx: before 5.2.36.1 (fixed in 5.2.36.1)

Published 2025-03-31. Last modified 2026-06-17.