Critical severity9.8NVD Advisory· Published Sep 29, 2025· Updated Jun 17, 2026
CVE-2025-54592
CVE-2025-54592
Description
FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below do not properly terminate the session during logout. After a user logs out, the session cookie remains active and unchanged. The unchanged cookie could be reused by an attacker if a new session were to be started. This failure to invalidate the session can lead to session hijacking and fixation vulnerabilities. This issue is fixed in version 1.27.0
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Affected products
3Patches
Vulnerability mechanics
References
3- github.com/FreshRSS/FreshRSS/pull/7762nvdPatch
- github.com/FreshRSS/FreshRSS/security/advisories/GHSA-42v4-65f8-5wgrnvdExploitVendor Advisory
- github.com/FreshRSS/FreshRSS/releases/tag/1.27.0nvdRelease Notes
News mentions
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