CVE-2026-55227
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.
- Affected products
- Weblate
- CVSS 3.1
- 4.3 MEDIUM
- EPSS
- 0.2% (8th percentile)
- Weakness
- CWE-203
- NVD status
- Received
- Published
- 2026-08-26
CVE-2026-55227 at NVD
No indexed exploits for CVE-2026-55227 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2026-55227 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.