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THREAT OPS › Threat News › [NVD] CVE-2026-82657 (HIGH 7.5) — 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 tit

[NVD] CVE-2026-82657 (HIGH 7.5) — 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 tit

mednvdPublished 2026-08-30

CVE-2026-82657 CVSS: 7.5 HIGH Published: 2026-08-30T15:16:46.607

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.

Indicators of compromise

CVE-2026-82657cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-82657