{"id":"CVE-2020-27508","aliases":["EUVD-2020-20018","GHSA-7xq7-m3j7-j4px"],"status":"published","title":"In two-factor authentication, the system also sending 2fa secret key in response, which enables...","description":"In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01344,"percentile":0.71751,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-12-11T15:13:30Z","modified":"2026-10-20T10:52:59Z","products":[{"vendor":"frappe","product":"frappe"}],"references":[{"url":"https://github.com/frappe/frappe/pull/11263","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/frappe/frappe/pull/11262","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27508"},{"url":"https://github.com/advisories/GHSA-7xq7-m3j7-j4px"}],"sources":{"cve":[{"id":"CVE-2020-27508","description":"In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.","status":"published","published":"2020-12-11T15:13:30Z","modified":"2024-08-04T16:18:44.347Z","updated_at":"2026-11-02T14:35:53.552996Z"}],"euvd":[{"id":"EUVD-2020-20018","description":"In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.","status":"published","published":"2020-12-11T15:13:30Z","modified":"2024-08-04T16:18:44Z","updated_at":"2026-11-03T03:07:12.435876Z"}],"ghsa":[{"id":"GHSA-7xq7-m3j7-j4px","title":"In two-factor authentication, the system also sending 2fa secret key in response, which enables...","description":"In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.","status":"published","published":"2022-05-24T17:36:04Z","modified":"2023-01-29T05:05:39Z","updated_at":"2026-11-02T14:45:50.403728Z"}],"nvd":[{"id":"CVE-2020-27508","description":"In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.","status":"published","published":"2020-12-11T16:15:12.167Z","modified":"2026-06-17T03:09:15.787Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:27.10541Z"}],"osv":[{"id":"CVE-2020-27508","description":"In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.","status":"published","published":"2020-12-11T16:15:12.167Z","modified":"2026-10-20T10:52:59.334074869Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:16.248747Z"}]}}