{"id":"GO-2026-5494","revision":"3759c3e66eb84efaabb442c73592f401","records":[{"revision":"3759c3e66eb84efaabb442c73592f401","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5494","aliases":["CVE-2026-6343","GHSA-m79q-8qf5-v622"],"title":"Mattermost doesn't check public/private permissions in github.com/mattermost/mattermost-plugin-playbooks","description":"Mattermost doesn't check public/private permissions in github.com/mattermost/mattermost-plugin-playbooks","state":0,"publishedAt":"2026-06-25T22:34:31+00:00","modifiedAt":"2026-06-25T23:01:18.292042+00:00","affected":[{"ecosystem":"Go","name":"github.com/mattermost/mattermost-plugin-playbooks","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.41.1-0.20260309184833-887d9cacb616"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/mattermost/mattermost-server","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"10.11.0+incompatible"},{"kind":"fixed","version":"10.11.14+incompatible"},{"kind":"introduced","version":"11.4.0+incompatible"},{"kind":"fixed","version":"11.4.4+incompatible"},{"kind":"introduced","version":"11.5.0+incompatible"},{"kind":"fixed","version":"11.5.2+incompatible"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/mattermost/mattermost-server/v5","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/mattermost/mattermost-server/v6","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/mattermost/mattermost/server/v8","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/advisories/GHSA-m79q-8qf5-v622","https://nvd.nist.gov/vuln/detail/CVE-2026-6343","https://github.com/mattermost/mattermost-plugin-playbooks/commit/887d9cacb61655d40f20ad9d6e35b408a127c380","https://mattermost.com/security-updates"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5494","license":"OSV · upstream source license applies","key":"osv:GO-2026-5494","identifiers":["GO-2026-5494","CVE-2026-6343","GHSA-m79q-8qf5-v622"]},"retained":false,"historicalAffected":[]}],"coverage":[]}