{"id":"CVE-2022-35248","aliases":["EUVD-2022-38140","GHSA-gv26-x27m-rfg3"],"status":"published","title":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that...","description":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01396,"percentile":0.72607,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2022-09-23T18:28:12Z","modified":"2026-10-28T02:30:44Z","products":[{"vendor":"rocket.chat","product":"rocket.chat"}],"references":[{"url":"https://hackerone.com/reports/1448268","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-35248","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-gv26-x27m-rfg3"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/35xxx/CVE-2022-35248.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-35248","description":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.","status":"published","published":"2022-09-23T18:28:12Z","modified":"2024-08-03T09:29:17.473Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:34:39.935681Z"}],"euvd":[{"id":"EUVD-2022-38140","description":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.","status":"published","published":"2022-09-23T18:28:12Z","modified":"2024-08-03T09:29:17Z","updated_at":"2026-11-03T03:25:27.391244Z"}],"ghsa":[{"id":"GHSA-gv26-x27m-rfg3","title":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that...","description":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.","status":"published","published":"2022-09-25T00:00:17Z","modified":"2023-02-03T05:05:54Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:53:48.81294Z"}],"nvd":[{"id":"CVE-2022-35248","description":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.","status":"published","published":"2022-09-23T19:15:14.007Z","modified":"2026-06-17T04:51:37.667Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:07:28.501364Z"}],"osv":[{"id":"CVE-2022-35248","description":"A improper authentication vulnerability exists in Rocket.Chat \u003cv5, \u003cv4.8.2 and \u003cv4.7.5 that allowed two factor authentication can be bypassed when telling the server to use CAS during login.","status":"published","published":"2022-09-23T18:28:12Z","modified":"2026-10-28T02:30:44.306744983Z","cwes":["CWE-287"],"updated_at":"2026-11-02T15:44:26.195407Z"}]}}