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CVE PROGRAM SOURCE RECORD8.6 High

CVE-2026-35056

XenForo Remote Code Execution via Authenticated Admin

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
VulnCheck

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

XenForo XenForo

Default version status: unaffected

  • 2.3.0 to < 2.3.9affected
  • 0 to < 2.2.18affected

References