VULNERABILITY INTELLIGENCE

CVE-2026-35056

CVSS score7.2 HIGH
EPSS probability0.68%
CISA KEVNot currently listed
Published2026-04-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

XenForo before 2.3.9 and before 2.2.18 allows remote code execution (RCE) by authenticated, but malicious, admin users. An attacker with admin panel access can execute arbitrary code on the server.

Weakness classification

  • disclosure@vulncheck.com: CWE-94

Primary references