5.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
35.9%
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows attackers to add DEBUG lines to the logs via a REST API version 3 logging endpoint.
mattermost.com/security-updates/