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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-82657

Admidio before 5.0.12 Authentication Bypass via RSS feeds

Description

Admidio before 5.0.12 fails to enforce login-only module restrictions in RSS feed endpoints for forum and announcements modules. Unauthenticated attackers can retrieve forum topics and announcements by sending GET requests to rss/forum.php or rss/announcements.php, disclosing titles, full post text, author names, and timestamps.

Affected products

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

Admidio admidio

Default version status: unaffected

  • 0 to < 5.0.12affected
  • 5.0.12unaffected

References