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CVE PROGRAM SOURCE RECORD9.6 Critical

CVE-2026-70376

Pluck CMS - CSRF via Spoofable Missing-Referer Bypass Leads to Stored XSS and RCE

Description

Pluck CMS's admin panel relies solely on a Referer-header comparison (requestedByTheSameDomain in data/inc/functions.admin.php, gating every admin.php action) for CSRF protection, with no per-request anti-CSRF token anywhere in the admin area.

Affected products

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

pluck-cms Pluck CMS

Default version status: unknown

  • 0 to ≤ 4.7.21affected

References