{"id":"CVE-2024-42497","summary":"Insufficient permissions checks on teams","details":"Mattermost versions 9.9.x \u003c= 9.9.1, 9.5.x \u003c= 9.5.7, 9.10.x \u003c= 9.10.0, 9.8.x \u003c= 9.8.2 fail to properly enforce permissions which allows a user with systems manager role with read-only access to teams to perform write operations on teams.","aliases":["BIT-mattermost-2024-42497","GHSA-fxq9-6946-34q7","GO-2024-3091"],"modified":"2026-07-08T07:47:37.325062639Z","published":"2024-08-22T15:17:11.468Z","database_specific":{"unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"9.9.0"},{"last_affected":"9.9.1"},{"introduced":"9.5.0"},{"last_affected":"9.5.7"},{"introduced":"9.10.0"},{"last_affected":"9.10.0"},{"introduced":"9.8.0"},{"last_affected":"9.8.2"}]}],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42497.json","cna_assigner":"Mattermost","cwe_ids":["CWE-284"]},"references":[{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42497.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-42497"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mattermost/mattermost","events":[{"introduced":"99d819d25d0b16b3faed901b1fe5c41de7655e9c"},{"fixed":"43355fe32a953e8b7aa82a9c4cd024311665c098"},{"introduced":"015002180e109f0384c511a01dede846c549ce35"},{"fixed":"cd60532e9a41cbc2150e7747308f9bb08aa61f15"},{"introduced":"4179e17b491ec5292ca6e157d7b216b464bce397"},{"fixed":"7bbf7ec130487af9a324040259b2e942d7b9ba3c"},{"introduced":"60c5bb46dfa8192efa5a13c746423f0e7696b8bc"}],"database_specific":{"source":["CPE_RANGE","CPE_STRING"],"extracted_events":[{"introduced":"9.5.0"},{"fixed":"9.5.8"},{"introduced":"9.8.0"},{"fixed":"9.8.3"},{"introduced":"9.9.0"},{"fixed":"9.9.2"},{"introduced":"9.10.0"},{"last_affected":"9.10.0"}],"cpe":["cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","cpe:2.3:a:mattermost:mattermost_server:9.10.0:*:*:*:*:*:*:*"]}}],"versions":["9.10.0","v9.5.8-rc1","v9.8.3-rc1","v9.9.2-rc1","v9.5.7-rc3","v9.5.7","v9.8.2-rc4","v9.8.2","v9.9.1-rc4","v9.9.1","v9.8.2-rc3","v9.9.1-rc3","v9.8.2-rc2","v9.5.7-rc2","v9.9.1-rc2","v9.8.2-rc1","v9.9.1-rc1","v9.5.7-rc1","v9.5.6","v9.9.0-rc4","v9.9.0","@mattermost/types@9.9.0","@mattermost/client@9.9.0","v9.5.6-rc2","v9.8.1-rc2","v9.8.1","v9.8.1-rc1","v9.5.6-rc1","v9.5.5-rc1","v9.5.5","v9.8.0-rc4","v9.8.0","@mattermost/types@9.8.0","@mattermost/client@9.8.0","v9.5.4-rc2","v9.5.4","v9.5.4-rc1","v9.5.3","v9.5.3-rc3","v9.5.3-rc2","v9.5.3-rc1","v9.5.2","v9.5.1-rc1","v9.5.1","v9.5.0-rc3","v9.5.0","@mattermost/types@9.5.0","@mattermost/client@9.5.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42497.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L"}]}