CVE-2025-47700

Mattermost Server versions 10.5.x <= 10.5.9 utilizing the Agents plugin fail to reject empty request bodies which allows users to trick users into clicking malicious links via post actions

Published: Aug 21, 2025
Updated: Aug 22, 2025
CVE: CVE-2025-47700
GHSA: GHSA-vqwh-5jhh-vc9p
Severity: Low
Exploit:

CVSS v3:

Severity: Unknown
Score:
AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CWEs:

CWE-918

Affected Software
References

Software	From	Fixed in
github.com/mattermost/mattermost-server	10.5.0	10.5.10
github.com/mattermost/mattermost/server/v8	-	8.0.0-20250814075248-83a37a861d3c

https://mattermost.com/security-updates
https://pkg.go.dev/vuln/GO-2025-3906

Vulnerability Database

CVE-2025-47700