{"id":"CVE-2019-18661","aliases":["EUVD-2019-8378","GHSA-7hx3-6jcf-6x9v"],"status":"published","title":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain...","description":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain check_pwd return value from 0 to 1. An attack does not achieve administrative control of a device; however, the attacker can view all of the web pages of the administration console.","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":"2026-11-09","score":0.01505,"percentile":0.74539,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2019-11-02T01:17:12Z","modified":"2026-06-17T02:25:15Z","products":[{"vendor":"fastweb","product":"fastgate_firmware"}],"references":[{"url":"https://angeloanatrella86.github.io/CVE-2019/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/angeloanatrella86/CVE-2019/blob/master/index.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18661"},{"url":"https://github.com/advisories/GHSA-7hx3-6jcf-6x9v"}],"sources":{"cve":[{"id":"CVE-2019-18661","description":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain check_pwd return value from 0 to 1. An attack does not achieve administrative control of a device; however, the attacker can view all of the web pages of the administration console.","status":"published","published":"2019-11-02T01:17:12Z","modified":"2024-08-05T01:54:14.585Z","updated_at":"2026-11-02T14:32:23.803059Z"}],"euvd":[{"id":"EUVD-2019-8378","description":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain check_pwd return value from 0 to 1. An attack does not achieve administrative control of a device; however, the attacker can view all of the web pages of the administration console.","status":"published","published":"2019-11-02T01:17:12Z","modified":"2024-08-05T01:54:14Z","updated_at":"2026-11-03T02:40:27.733219Z"}],"ghsa":[{"id":"GHSA-7hx3-6jcf-6x9v","title":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain...","description":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain check_pwd return value from 0 to 1. An attack does not achieve administrative control of a device; however, the attacker can view all of the web pages of the administration console.","status":"published","published":"2022-05-24T17:00:16Z","modified":"2023-01-28T05:07:47Z","updated_at":"2026-11-02T14:44:34.529278Z"}],"nvd":[{"id":"CVE-2019-18661","description":"Fastweb FASTGate 1.0.1b devices allow partial authentication bypass by changing a certain check_pwd return value from 0 to 1. An attack does not achieve administrative control of a device; however, the attacker can view all of the web pages of the administration console.","status":"published","published":"2019-11-02T02:15:10.827Z","modified":"2026-06-17T02:25:15.017Z","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"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:05:32.982925Z"}]}}