CVE-2026-93736
mediumMealie before 3.21.0 fails to validate user ownership in the ratings and favorites endpoints, allowing authenticated attackers to read any user's recipe rating…
Mealie before 3.21.0 fails to validate user ownership in the ratings and favorites endpoints, allowing authenticated attackers to read any user's recipe ratings and favorites by specifying arbitrary user IDs in the URL path. Attackers can access private recipe identifiers, rating values, and favorite flags belonging to other users across different groups or households.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/mealie-recipes/mealie disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/blob/v3.20.1/mealie/repos/repository_users.py#L82... disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/blob/v3.20.1/mealie/routes/users/ratings.py#L44-L... disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/commit/6889101a760a457019276c10514e630660b3ed28 disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/issues/7909 disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/pull/7903 disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/releases/tag/v3.21.0 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/mealie-before-3.21.0-information-disclosure-via-ratin... disclosure@vulncheck.com
- https://github.com/mealie-recipes/mealie/issues/7909 134c704f-9b21-4f2e-91b3-4a467353bcc0