Medium severity4.9NVD Advisory· Published Jun 16, 2025· Updated Jun 17, 2026
CVE-2025-47951
CVE-2025-47951
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
weblatePyPI | < 5.12 | 5.12 |
Affected products
3cpe:2.3:a:weblate:weblate:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:weblate:weblate:*:*:*:*:*:*:*:*range: <5.12
- (no CPE)range: < 5.12
Patches
Vulnerability mechanics
References
7- github.com/WeblateOrg/weblate/commit/f806293451248c5d95e45b3b507e9d158bc4f384nvdPatchWEB
- github.com/WeblateOrg/weblate/security/advisories/GHSA-57jg-m997-cx3qnvdVendor AdvisoryWEB
- github.com/advisories/GHSA-57jg-m997-cx3qghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-47951ghsaADVISORY
- github.com/WeblateOrg/weblate/pull/14918nvdIssue TrackingWEB
- github.com/WeblateOrg/weblate/releases/tag/weblate-5.12.1nvdRelease NotesWEB
- hackerone.com/reports/3150564nvdPermissions RequiredWEB
News mentions
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