{"id":"GO-2026-4782","summary":"Mattermost Boards Plugin fails to implement authorisation checks on comment block modifications in github.com/mattermost/mattermost-plugin-boards","details":"Mattermost Boards Plugin fails to implement authorisation checks on comment block modifications in github.com/mattermost/mattermost-plugin-boards","aliases":["CVE-2026-2461","GHSA-hf8w-x9h5-5gf9"],"modified":"2026-03-23T18:45:19.047130Z","published":"2026-03-23T18:16:14Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-4782","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-hf8w-x9h5-5gf9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2461"},{"type":"FIX","url":"https://github.com/mattermost/mattermost-plugin-boards/commit/57c5be5b6ef59d02dd72e35094d1fae8ba6e9619"},{"type":"WEB","url":"https://mattermost.com/security-updates"}],"affected":[{"package":{"name":"github.com/mattermost/mattermost-plugin-boards","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost-plugin-boards"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.0.0-20260108044135-57c5be5b6ef5"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4782.json"}}],"schema_version":"1.7.5"}