Findings

CVE-2025-62166

FreshRSS is a free, self-hostable RSS aggregator.

Published Mar 9, 2026 · updated Jun 17, 2026 · freshrss freshrss

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.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 9, 2026 · NIST NVD

    Detected

    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.

  2. Jun 17, 2026 · NIST NVD

    Updated

    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

  • cpe freshrss/freshrssversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2025-62166

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2025-62166

    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

    nvd.nist.gov

References

CVE-2025-62166 · ZeroDay Findings