{"id":"CVE-2021-42557","aliases":["EUVD-2021-29525","GHSA-pf9w-v4v3-5wvw"],"status":"published","title":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users...","description":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.","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":0.02249,"percentile":0.83124,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-522"],"published":"2021-11-01T11:14:56Z","modified":"2026-10-20T10:55:12Z","products":[{"vendor":"jeedom","product":"jeedom"}],"references":[{"url":"https://github.com/jeedom/core/releases","tags":["x_refsource_MISC","x_transferred","Release Notes","Third Party Advisory","advisory"]},{"url":"https://www.synacktiv.com/sites/default/files/2021-10/advisory_Jeedom_Auth_Bypass_CVE-2021-42557.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42557"},{"url":"https://github.com/advisories/GHSA-pf9w-v4v3-5wvw"}],"sources":{"cve":[{"id":"CVE-2021-42557","description":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.","status":"published","published":"2021-11-01T11:14:56Z","modified":"2024-08-04T03:38:49.261Z","updated_at":"2026-11-02T14:32:58.739039Z"}],"euvd":[{"id":"EUVD-2021-29525","description":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.","status":"published","published":"2021-11-01T11:14:56Z","modified":"2024-08-04T03:38:49Z","updated_at":"2026-11-03T03:24:15.755984Z"}],"ghsa":[{"id":"GHSA-pf9w-v4v3-5wvw","title":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users...","description":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.","status":"published","published":"2022-05-24T19:19:17Z","modified":"2023-01-27T05:03:42Z","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"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:42:18.285263Z"}],"nvd":[{"id":"CVE-2021-42557","description":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.","status":"published","published":"2021-11-01T12:15:08.193Z","modified":"2026-06-17T04:09:49.527Z","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":"2026-11-02T14:07:00.549994Z"}],"osv":[{"id":"CVE-2021-42557","description":"In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.","status":"published","published":"2021-11-01T12:15:08.193Z","modified":"2026-10-20T10:55:12.877300374Z","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":"2026-11-02T15:44:21.557945Z"}]}}