CVE-2025-13324

unknown
Published 2025-12-17 · Modified 2026-03-03
CVSS v3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v2
VIR risk

Description

Mattermost has an Invite Token Replay Vulnerability via Channel Membership Manipulation in github.com/mattermost/mattermost

Predictions

Exploit likelihood
30%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

EcosystemPackageVulnerableFixed
golang Gogithub.com/mattermost/mattermost>=10.12.0,<10.12.210.12.2
golang Gogithub.com/mattermost/mattermost>=10.11.0-rc1,<10.11.510.11.5
golang Gogithub.com/mattermost/mattermost>=11.0.0-alpha.1,<11.0.411.0.4
golang Gogithub.com/mattermost/mattermost/server/v8<8.0.0-20251031095924-e7e23b94e0068.0.0-20251031095924-e7e23b94e006
golang Gogithub.com/mattermost/mattermost-server<11.0.411.0.4
golang Gogithub.com/mattermost/mattermost>=11.0.0-alpha.1+incompatible,<11.0.4+incompatible10.11.5+incompatible
golang Gogithub.com/mattermost/mattermost-server<11.0.4+incompatible11.0.4+incompatible
golang Gogithub.com/mattermost/mattermost-server/v5
golang Gogithub.com/mattermost/mattermost-server/v6

References

Verify integrity in audit chain (admin only). AS-IS.