{"id":"CVE-2023-5195","aliases":["GHSA-9hwp-cj7m-wjw4"],"url":"https://o3.security/vulnerability/CVE-2023-5195","summary":"A team member can soft delete other teams that they are not part of","details":"Mattermost fails to properly validate the permissions when soft deleting a team allowing a team member to soft delete other teams that they are not part of\n\n","published":"2023-09-29T09:25:58.963Z","modified":"2026-07-15T01:49:20.407915723Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/mattermost/mattermost/server/v8","fixedVersion":"8.1.1"},{"ecosystem":"Go","name":"github.com/mattermost/mattermost/server/v8","fixedVersion":"8.0.2"},{"ecosystem":"Go","name":"github.com/mattermost/mattermost-server/v6","fixedVersion":"7.8.10"}],"fix":null,"references":[{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5195.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5195"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:20.407915723Z"}}