CVE-2025-71282CWE-209

XenForo Path Disclosure via open_basedir Exceptions

High · published April 1, 2026

CVSS v4.0
8.7
EPSS
0%
Percentile
26.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00342 · 26.5th percentile
Weakness
CWE-209 · Generation of Error Message Containing Sensitive Information
Published
2026-04-01T00:30Z
EPSS history
Timeline
  • 01 APR 00:30Z
    XenForo Path Disclosure via open_basedir Exceptions
    cvelistv5