GHSA-p2wq-4ggp-45f3
GitHub Security Advisory
Mattermost fails to limit the size of a request path
✓ GitHub Reviewed
LOW
Has CVE
Advisory Details
Mattermost versions 8.1.x <= 8.1.10, 9.6.x <= 9.6.0, 9.5.x <= 9.5.2 and 8.1.x <= 8.1.11 fail to limit the size of a request path that includes user inputs which allows an attacker to cause excessive resource consumption, possibly leading to a DoS via sending large request paths
Affected Packages
Go
github.com/mattermost/mattermost-server
Affected versions:
8.1.0
(fixed in 8.1.12)
Go
github.com/mattermost/mattermost-server
Affected versions:
9.5.0
(fixed in 9.5.3)
Go
github.com/mattermost/mattermost-server
Affected versions:
9.6.0-rc1
(fixed in 9.6.1)
Related CVEs
Key Information
2.5
/10
Dataset
Last updated: July 7, 2025 6:28 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.