CVE-2025-30004 - CVE House
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Status published High CVE-2025-30004

Xorcom CompletePBX <= 5.2.35 Task Scheduler Authenticated Command Injection

Vulnerability Description

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

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Valentin Lobstein (Chocapikk)

References

More from Xorcom

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CVE-2025-30006
Xorcom CompletePBX <= 5.2.35 Reflected Cross-Site Scripting
Medium 6.1
CVE-2025-30005
Xorcom CompletePBX <= 5.2.35 Authenticated Path Traversal & File Deletion
High 8.3
CVE-2025-2292
Xorcom CompletePBX <= 5.2.35 Authenticated File Disclosure
Medium 6.5

Affected Vendor

Affected Software

CompletePBX
Vulnerable Versions:
0

Timeline

Official Publish: March 31st, 2025
Last Modified: December 27th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-78

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1059 Command and Scripting Interpreter
Execution
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1005 Data from Local System
Collection
T1041 Exfiltration Over C2 Channel
Exfiltration