Detections
Analytics
CVE-2026-55227
medium
Description
Weblate is a web-based localization tool. In versions prior to 2026.7, several endpoints look up objects in a globally scoped manner rather than restricting the lookup to projects the user can access, so they return HTTP 403 (Forbidden) instead of 404 (Not Found) when a user requests an object they are not authorized to see. This difference lets unauthorized users infer whether a given object exists in a private Weblate project. The issue has been fixed in version 2026.7.
References
https://github.com/YHalo-wyh/security-research
https://github.com/WeblateOrg/weblate/security/advisories/GHSA-2p9g-x3cv-5hh4
https://github.com/WeblateOrg/weblate/commit/836bc082803d49d02f2831ec8339268eb66bcdae