CVE-2025-47700
AI plugin APIs can be triggered using post actions
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
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Affected products
Mattermost · MattermostWant to know if your infrastructure is exposed to this?
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https://mattermost.com/security-updates