CVE-2025-71282: Xenforo

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

XenForo before 2.3.7 discloses filesystem paths through exception messages triggered by open_basedir restrictions. This allows an attacker to obtain information about the server's directory structure.

Affected products

• Xenforo Xenforo: before 2.3.7 (fixed in 2.3.7)

Published 2026-04-01. Last modified 2026-06-17.