Path Disclosure Vulnerability in XenForo by XenForo Limited
CVE-2025-71282

8.7HIGH

Key Information:

Vendor

Xen Projectforo

Status
Xen Projectforo
Vendor
CVE Published:
1 April 2026

What is CVE-2025-71282?

A path disclosure vulnerability exists in XenForo versions prior to 2.3.7, where exception messages triggered by open_basedir restrictions unintentionally reveal filesystem paths. This information could potentially aid attackers in mapping the server's directory structure, leading to further exploitation. It is crucial for users to upgrade to the latest version to mitigate this risk.

Affected Version(s)

XenForo 2.3.0 < 2.3.7

References

https://xenforo.com/community/threads/xenforo-2-3-7-relea...
vendor-advisorypatch
https://www.vulncheck.com/advisories/xenforo-path-disclos...
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

TickTackk
.