Findings

CVE-2026-27457

Weblate is a web based localization tool.

Published Feb 26, 2026 · updated Jun 17, 2026 · weblate weblate

Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's ( , line 2831) uses without overriding to scope results by user permissions. This allows any authenticated user (or anonymous users if is not set) to list and retrieve ALL addons across all projects and components via and . Version 5.16.1 fixes the issue.

Code

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

Timeline

Detection, updates, and resolution for this record.

  1. Feb 26, 2026 · NIST NVD

    Detected

    Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's ( , line 2831) uses without overriding to scope results by user permissions. This allows any authenticated user (or anonymous users if is not set) to list and retrieve ALL addons across all projects and components via and . Version 5.16.1 fixes the issue.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's ( , line 2831) uses without overriding to scope results by user permissions. This allows any authenticated user (or anonymous users if is not set) to list and retrieve ALL addons across all projects and components via and . Version 5.16.1 fixes the issue.

Affected

  • cpe weblate/weblateversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-27457

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-27457

    Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's ( , line 2831) uses without overriding to scope results by user permissions. This allows any authenticated user

    nvd.nist.gov

References

CVE-2026-27457 · ZeroDay Findings