CVE-2025-54591 FreshRSS: Unauthenticated users can view default user's information

FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below expose information about feeds and tags of default admin users, due to lack of access checking in the FreshRSSAuth::hasAccess function used by some of the tag/feed related endpoints. FreshRSS controllers usually have a...

CVE-2025-54591 FreshRSS: Unauthenticated users can view default user's information

FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below expose information about feeds and tags of default admin users, due to lack of access checking in the FreshRSSAuth::hasAccess function used by some of the tag/feed related endpoints. FreshRSS controllers usually have a...

CVE-2025-54591

Summary (CVE-2025-54591, FreshRSS) FreshRSS versions 1.26.3 and earlier expose information about feeds and tags belonging to default admin users due to insufficient access checks in the FreshRSS_Auth::hasAccess() function used by some tag/feed endpoints. Some controllers either lack a defined fir...