CVE-2025-31363 Affecting mattermost-fips-10.7 package, versions <10.7.1-r1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-CHAINGUARDLATEST-MATTERMOSTFIPS107-9911156
- published1 May 2025
- disclosed16 Apr 2025
Introduced: 16 Apr 2025
CVE-2025-31363 (opens in a new tab)How to fix?
Upgrade Chainguard mattermost-fips-10.7 to version 10.7.1-r1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mattermost-fips-10.7 package and not the mattermost-fips-10.7 package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.9 fail to restrict domains the LLM can request to contact upstream which allows an authenticated user to exfiltrate data from an arbitrary server accessible to the victim via performing a prompt injection in the AI plugin's Jira tool.