Description (CNA)
Weblate is a web-based continuous localization platform used to manage software translations. Weblate 4.11.1 through 2026.7.1 contains an argument-injection vulnerability in its Mercurial backend. Repository filenames beginning with - could be interpreted as Mercurial options instead of literal paths. An authenticated user with project-scoped component.edit permission could exploit this through a Mercurial-backed RESX component using the Update RESX files add-on. A later repository update could execute arbitrary commands with the privileges of the Weblate service account. This is a residual incomplete fix for CVE-2022-23915. This issue has been patched in version 2026.8.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WeblateOrg / weblate | affected >= 4.11.1, < 2026.8 |
CWE
CWE-78, CWE-88
References
- https://github.com/WeblateOrg/weblate/security/advisories/GHSA-327h-qqgm-qv55
- https://github.com/WeblateOrg/weblate/pull/20768
- https://github.com/WeblateOrg/weblate/commit/f60a9759a6d851bd10ccdefe9b1b7f0cdb9e9bbd
- https://github.com/WeblateOrg/weblate/releases/tag/weblate-2026.8
ADP enrichment
No English description supplied.
No references supplied.