CVE-2025-71281

HIGH

8.8

Description

XenForo before 2.3.7 does not properly restrict methods callable from within templates. A loose prefix match was used instead of a stricter first-word match for methods accessible through callbacks and variable method calls in templates, potentially allowing unauthorized method invocations.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published4/1/2026

Last Modified4/1/2026

Sourcenvd

Honeypot Sightings0

Affected Products

xenforo:xenforo

Weaknesses (CWE)

CWE-94

References

https://www.vulncheck.com/advisories/xenforo-template-method-call-restriction-bypass(disclosure@vulncheck.com)

https://xenforo.com/community/threads/xenforo-2-3-7-released-includes-security-fixes.232121/(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.