Xorcom CompletePBX up to 5.2.35 path traversal

Summaryinfo

A vulnerability was found in Xorcom CompletePBX up to 5.2.35 and classified as critical. Impacted is an unknown function. The manipulation results in path traversal. This vulnerability was named CVE-2025-2292. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Xorcom CompletePBX up to 5.2.35. It has been classified as problematic. Affected is an unknown code. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality. CVE summarizes:

Xorcom CompletePBX is vulnerable to an authenticated path traversal, allowing for arbitrary file reads via the Backup and Restore functionality.This issue affects CompletePBX: through 5.2.35.

The weakness was presented by Valentin Lobstein. The advisory is shared for download at vulncheck.com. This vulnerability is traded as CVE-2025-2292 since 03/13/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are necessary for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-8864). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• Xorcom

Name

• CompletePBX

Version

• 5.2.0
• 5.2.1
• 5.2.2
• 5.2.3
• 5.2.4
• 5.2.5
• 5.2.6
• 5.2.7
• 5.2.8
• 5.2.9
• 5.2.10
• 5.2.11
• 5.2.12
• 5.2.13
• 5.2.14
• 5.2.15
• 5.2.16
• 5.2.17
• 5.2.18
• 5.2.19
• 5.2.20
• 5.2.21
• 5.2.22
• 5.2.23
• 5.2.24
• 5.2.25
• 5.2.26
• 5.2.27
• 5.2.28
• 5.2.29
• 5.2.30
• 5.2.31
• 5.2.32
• 5.2.33
• 5.2.34
• 5.2.35

CPE 2.3info

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CPE 2.2info

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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