{"id":"GHSA-g3v6-r8p9-wxg9","summary":"Mattermost fails to correctly delete attachments","details":"Mattermost fails to delete the attachments when deleting a message in a thread allowing a simple user to still be able to access and download the attachment of a deleted message\n\n","aliases":["CVE-2023-4105"],"modified":"2023-11-01T05:02:51.989076Z","published":"2023-08-11T09:30:36Z","database_specific":{"cwe_ids":["CWE-284","CWE-862"],"github_reviewed_at":"2023-08-11T21:53:22Z","github_reviewed":true,"nvd_published_at":"2023-08-11T07:15:09Z","severity":"LOW"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4105"},{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"PACKAGE","url":"github.com/mattermost/mattermost"}],"affected":[{"package":{"name":"github.com/mattermost/mattermost-server/v6","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost-server/v6"},"ranges":[{"type":"SEMVER","events":[{"introduced":"7.9.0"},{"fixed":"7.9.6"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 7.9.5","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/08/GHSA-g3v6-r8p9-wxg9/GHSA-g3v6-r8p9-wxg9.json"}},{"package":{"name":"github.com/mattermost/mattermost-server/v6","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost-server/v6"},"ranges":[{"type":"SEMVER","events":[{"introduced":"7.10.0"},{"fixed":"7.10.4"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 7.10.3","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/08/GHSA-g3v6-r8p9-wxg9/GHSA-g3v6-r8p9-wxg9.json"}},{"package":{"name":"github.com/mattermost/mattermost-server/v6","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost-server/v6"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.8.8"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/08/GHSA-g3v6-r8p9-wxg9/GHSA-g3v6-r8p9-wxg9.json","last_known_affected_version_range":"\u003c= 7.8.7"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}