{"id":"GHSA-mcw6-3256-64gg","summary":"Mattermost Server doesn't limit the number of user preferences","details":"Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.\n\n","aliases":["BIT-mattermost-2024-28949","CVE-2024-28949","GO-2024-2695"],"modified":"2024-12-13T15:51:20Z","published":"2024-04-05T09:30:39Z","database_specific":{"nvd_published_at":"2024-04-05T09:15:09Z","cwe_ids":["CWE-400","CWE-770"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2024-04-05T17:05:05Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28949"},{"type":"WEB","url":"https://github.com/mattermost/mattermost/commit/11a21f4da352a472a09de3b8e125514750a6619a"},{"type":"WEB","url":"https://github.com/mattermost/mattermost/commit/362b7d29d35c00fe80721d3d47442a4f3168eb2b"},{"type":"WEB","url":"https://github.com/mattermost/mattermost/commit/5632d6b4ff6d019a21bb8ddd037d4a931cd85ae2"},{"type":"WEB","url":"https://github.com/mattermost/mattermost/commit/88f9285173dc4cb35fa19a8b8604e098a567f704"},{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2024-2695"},{"type":"PACKAGE","url":"mattermost/mattermost"}],"affected":[{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.1.0"},{"fixed":"8.1.11"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-mcw6-3256-64gg/GHSA-mcw6-3256-64gg.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.3.0"},{"fixed":"9.3.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-mcw6-3256-64gg/GHSA-mcw6-3256-64gg.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.4.0"},{"fixed":"9.4.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-mcw6-3256-64gg/GHSA-mcw6-3256-64gg.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.5.0"},{"fixed":"9.5.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-mcw6-3256-64gg/GHSA-mcw6-3256-64gg.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"}]}