Detections
Analytics
CVE-2025-47951
medium
Description
Weblate is a web based localization tool. Prior to version 5.12, the verification of the second factor was not subject to rate limiting. The absence of rate limiting on the second factor endpoint allows an attacker with valid credentials to automate OTP guessing. This issue has been patched in version 5.12.
References
https://hackerone.com/reports/3150564
https://github.com/WeblateOrg/weblate/security/advisories/GHSA-57jg-m997-cx3q
https://github.com/WeblateOrg/weblate/releases/tag/weblate-5.12.1
https://github.com/WeblateOrg/weblate/pull/14918
https://github.com/WeblateOrg/weblate/commit/f806293451248c5d95e45b3b507e9d158bc4f384