{"id":"CVE-2023-5194","summary":"A system/user manager can demote / deactivate another manager","details":"Mattermost fails to properly validate permissions when demoting and deactivating a user allowing for a system/user manager to demote / deactivate another manager\n\n","aliases":["GHSA-h69v-mvh9-hfrq"],"modified":"2026-08-12T03:51:09.363083976Z","published":"2023-09-29T09:28:50.676Z","database_specific":{"cwe_ids":["CWE-863"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5194.json","unresolved_ranges":[{"extracted_events":[{"last_affected":"8.1.0"},{"last_affected":"7.8.9"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"Mattermost"},"references":[{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5194.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5194"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mattermost/mattermost","events":[{"introduced":"70da7adaff636f074316d05e0b4408f0721eee7b"},{"fixed":"ccceee77061add55f4ff849d5505fdb3e46b30e2"},{"introduced":"90f502dc2dc80ee25cfb7d7bc3e743b53564a5a7"},{"fixed":"69a5120ae293c9e6e3e1109bc3f02d7b659e60d9"}],"database_specific":{"cpe":"cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"7.0.0"},{"fixed":"7.8.10"},{"introduced":"8.0.0"},{"fixed":"8.1.1"}],"source":"CPE_RANGE"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5194.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L"}]}