{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/mattermost/mattermost-server/v5","cve_ids":["CVE-2025-35965"],"ecosystem":"Go","epss":0.00403,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-689c-xq7x-xjwf","id":"tcs_01M5KG8A61V999AAFGRWPRM7EC","modified_at":"2026-02-04T03:27:32.062555Z","published_at":"2025-04-24T18:14:57Z","references":["https://osv.dev/vulnerability/GO-2025-3643","https://github.com/advisories/GHSA-689c-xq7x-xjwf","https://nvd.nist.gov/vuln/detail/CVE-2025-35965","https://github.com/mattermost/mattermost-plugin-playbooks/commit/bf2633dad09f5768ce2bea4b7c5ffb74050052a8","https://github.com/mattermost/mattermost/commit/2b5275d87136f07e016c8eca09a2f004b31afc8a","https://mattermost.com/security-updates"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GO-2025-3643#Go/github.com/mattermost/mattermost-server/v5","url":"https://osv.dev/vulnerability/GO-2025-3643"},{"source":"nvd","source_id":"CVE-2025-35965","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-35965"}],"summary":"Mattermost Playbooks fails to validate the uniqueness and quantity of task actions in github.com/mattermost/mattermost-plugin-playbooks"}