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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-47951 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/WeblateOrg/weblate/commit/f806293451248c5d95e45b3b507e9d158bc4f384 GitHub, Inc. Patch 
https://github.com/WeblateOrg/weblate/pull/14918 GitHub, Inc. Issue Tracking 
https://github.com/WeblateOrg/weblate/releases/tag/weblate-5.12.1 GitHub, Inc. Release Notes 
https://github.com/WeblateOrg/weblate/security/advisories/GHSA-57jg-m997-cx3q GitHub, Inc. Vendor Advisory 
https://hackerone.com/reports/3150564 GitHub, Inc. Permissions Required 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-307 Improper Restriction of Excessive Authentication Attempts GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-47951
NVD Published Date:
06/16/2025
NVD Last Modified:
07/16/2025
Source:
GitHub, Inc.