Weblate IP Address Exposure Vulnerability in Audit Log Notifications

Vulnerability

A vulnerability in Weblate prior to version 5.12 allows the full IP address of users to be included in audit log notifications. This information could be intercepted by third-party servers, such as SMTP relays or spam filters.

Impact

The vulnerability leads to the unintended exposure of users' IP addresses through email notifications, which could be accessed by third-party servers.

Remediation

Users can upgrade to Weblate version 5.12 or later to address this vulnerability.

Added: Jun 16, 2025, 9:25 PM
Updated: Jun 16, 2025, 9:25 PM

Vulnerability Rating

Custom Algorithm
spread
3.1
impact
2.5
exploitability
5.5
remediation
7.7
relevance
0.2
threat
3.2
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.