CVE-2026-93736

MediumCVSS 4.3/10Last modified Sep 22, 2026

Description

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.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 18, 2026
Last modified
Sep 22, 2026
NVD status
Deferred

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CVE-2026-93736: Medium severity, CVSS 4.3 | Vulnix