High severity7.5NVD Advisory· Published Mar 9, 2026· Updated Jun 17, 2026
CVE-2025-62166
CVE-2025-62166
Description
FreshRSS is a free, self-hostable RSS aggregator. Prior 1.28.0, a bug in the auth logic related to master authentication tokens, this restriction is bypassed. Usually only the default user's feed should be viewable if anonymous viewing is enabled, and feeds of other users should be private. This vulnerability is fixed in 1.28.0.
Affected products
3Patches
Vulnerability mechanics
References
4- github.com/FreshRSS/FreshRSS/commit/60cf5ea297a17db861e73cd65d7b7862bd6bcc24nvdPatch
- github.com/FreshRSS/FreshRSS/pull/8165nvdIssue TrackingPatch
- github.com/FreshRSS/FreshRSS/security/advisories/GHSA-w743-fg6g-mhwhnvdExploitPatchVendor Advisory
- github.com/FreshRSS/FreshRSS/releases/tag/1.28.0nvdProductRelease Notes
News mentions
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