Vulnerability in Weblate
CVE-2025-32021
Weblate is a web based localization tool. Prior to version 5.11, when creating a new component from an existing component that has a source code repository URL specified in settings, this URL is included in the client's URL parameters during the creation process. If, for example, the source code repository URL contains GitHub credentials, the confidential PAT and username are shown in plaintext and get saved into browser history. Moreover, if the request URL is logged, the credentials are written to logs in plaintext. If using Weblate official Docker image, nginx logs the URL and the token in plaintext. This issue is patched in version 5.11.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.2 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (28.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 28.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Weblate
- Weblateorg Weblate — versions < 5.11
Weakness classification (CWE)
References
- github.com/WeblateOrg/weblate/security/advisories/GHSA-m67m-3p5g-cw9j (Exploit, Vendor Advisory)
- github.com/WeblateOrg/weblate/releases/tag/weblate-5.11 (Release Notes)
Frequently asked questions
- What is CVE-2025-32021?
- CVE-2025-32021 is a low-severity vulnerability in Weblate, classified under CWE-598. CVSS score: 2.2/10. Published 2025-04-15.
- How severe is CVE-2025-32021?
- Low severity. CVSS v3 base score is 2.2 out of 10.