GitHub Advisoryadvisory · PyPI

GHSA-4qqf-9m5c-w2c5 Weblate exposes personal IP address via e-mail

LOW Published 2025-06-16 Modified 2025-07-16 Official page ↗
Aliases
CVE-2025-49134
Ecosystem
PyPI
Packages
weblate
Severity
Low
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-359
Reviewed
2025-06-16

Affected packages

• PyPI weblate: < 5.12 → fixed in 5.12

Description

Impact The audit log notifications included the full IP address of the acting user. This could be obtained by third-party servers such as SMTP relays, or spam filters. Patches This issue has been addressed in Weblate 5.12 via https://github.com/WeblateOrg/weblate/pull/15102. References Thanks to micael1 for reporting this issue at HackerOne.

Related

Alias · CVE (1)

  • CVE-2025-49134 Weblate is a web based localization tool. vulnerability

Weakness · CWE (1)

  • CWE-359 Exposure of Private Personal Information to an Unauthorized Actor weakness

References