{"id":"CVE-2024-11599","details":"Mattermost versions 10.0.x \u003c= 10.0.1, 10.1.x \u003c= 10.1.1, 9.11.x \u003c= 9.11.3, 9.5.x \u003c= 9.5.11 fail to properly validate email addresses which allows an unauthenticated user to bypass email domain restrictions via carefully crafted input on email registration.","modified":"2026-04-10T05:08:18.983145Z","published":"2024-11-28T10:15:06.657Z","references":[{"type":"ADVISORY","url":"https://mattermost.com/security-updates"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mattermost/mattermost-server","events":[{"introduced":"99d819d25d0b16b3faed901b1fe5c41de7655e9c"},{"fixed":"e554b39e19b9a6620e007e6e970ce98800d82a4f"},{"introduced":"0bc2ddd42375a75ab14e63f038165150d4f07659"},{"fixed":"33c9a68970dced64aca166dec6cdc8a6c5d4ef77"},{"introduced":"2d83d21388f3111bffe4b1f63521b21d77ec2cef"},{"fixed":"a3ce5878d1b4803e8941fb1012d0d3a6c6bac231"},{"introduced":"50f91e2453188bbd0153db0e98714022db022a5c"},{"fixed":"c540ab8299e45424e410652d304b8926b727b456"}],"database_specific":{"versions":[{"introduced":"9.5.0"},{"fixed":"9.5.12"},{"introduced":"9.11.0"},{"fixed":"9.11.4"},{"introduced":"10.0.0"},{"fixed":"10.0.2"},{"introduced":"10.1.0"},{"fixed":"10.1.2"}]}}],"versions":["@mattermost/client@10.0.0","@mattermost/client@10.1.0","@mattermost/client@9.11.0","@mattermost/client@9.5.0","@mattermost/types@10.0.0","@mattermost/types@10.1.0","@mattermost/types@9.11.0","@mattermost/types@9.5.0","v10.0.0","v10.0.0-rc4","v10.0.1","v10.0.1-rc1","v10.0.2-rc1","v10.1.0","v10.1.0-rc3","v10.1.1","v10.1.1-rc1","v10.1.2-rc1","v9.11.0","v9.11.0-rc3","v9.11.1","v9.11.1-rc1","v9.11.2","v9.11.2-rc1","v9.11.2-rc2","v9.11.3","v9.11.3-rc1","v9.11.3-rc2","v9.11.4-rc1","v9.5.0","v9.5.0-rc3","v9.5.1","v9.5.1-rc1","v9.5.10","v9.5.10-rc1","v9.5.10-rc2","v9.5.10-rc3","v9.5.11","v9.5.11-rc1","v9.5.11-rc2","v9.5.12-rc1","v9.5.2","v9.5.3","v9.5.3-rc1","v9.5.3-rc2","v9.5.3-rc3","v9.5.4","v9.5.4-rc1","v9.5.4-rc2","v9.5.5","v9.5.5-rc1","v9.5.6","v9.5.6-rc1","v9.5.6-rc2","v9.5.7","v9.5.7-rc1","v9.5.7-rc2","v9.5.7-rc3","v9.5.8","v9.5.8-rc1","v9.5.8-rc2","v9.5.9","v9.5.9-rc1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-11599.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}