What is GHSA-wppc-7cq7-cgfv?

GHSA-wppc-7cq7-cgfv is a security advisory published by GitHub Security Advisories with Medium severity. Weblate: Missing access control for the AddonViewSet API exposes all addon configurations

Which CVE IDs does GHSA-wppc-7cq7-cgfv cover?

GHSA-wppc-7cq7-cgfv covers the following CVE IDs: CVE-2026-27457. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wppc-7cq7-cgfv?

GHSA-wppc-7cq7-cgfv has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

Which products are affected by GHSA-wppc-7cq7-cgfv?

GHSA-wppc-7cq7-cgfv affects 1 product, including: pip/weblate:\u003c 5.16.1.

GHSA-wppc-7cq7-cgfvMediumCVSS 4.3

Weblate: Missing access control for the AddonViewSet API exposes all addon configurations

Vendor

GitHub Security Advisories

Published

February 26, 2026

Last Modified

February 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-27457 →

📋 Description

Impact

Users were able to obtain add-on configuration via API.

Patches

https://github.com/WeblateOrg/weblate/pull/18107
https://github.com/WeblateOrg/weblate/pull/18164

References

Weblate thanks @lighthousekeeper1212 for responsible disclosure.

🎯 Affected products1

pip/weblate:< 5.16.1

🔗 References (8)

https://github.com/WeblateOrg/weblate/security/advisories/GHSA-wppc-7cq7-cgfv
https://github.com/WeblateOrg/weblate/pull/18107
https://github.com/WeblateOrg/weblate/pull/18164
https://github.com/WeblateOrg/weblate/commit/3f58f9a4152bc0cbdd6eff5954f9c7bc4d9f0af9
https://github.com/WeblateOrg/weblate/commit/7802c9b121eb407c48d4adddd4f2458fb3efef0f
https://github.com/WeblateOrg/weblate/releases/tag/weblate-5.16.1
https://nvd.nist.gov/vuln/detail/CVE-2026-27457
https://github.com/advisories/GHSA-wppc-7cq7-cgfv