{"id":"CVE-2020-23356","aliases":["EUVD-2020-16103","GHSA-g7cc-v7v6-m885"],"status":"published","title":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass...","description":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00988,"percentile":0.62728,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2021-01-27T15:27:03Z","modified":"2026-10-20T10:52:49Z","products":[{"vendor":"nibbleblog","product":"nibbleblog"}],"references":[{"url":"https://github.com/dignajar/nibbleblog/pull/148","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23356"},{"url":"https://github.com/advisories/GHSA-g7cc-v7v6-m885"}],"sources":{"cve":[{"id":"CVE-2020-23356","description":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.","status":"published","published":"2021-01-27T15:27:03Z","modified":"2024-08-04T14:58:15.052Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-16103","description":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.","status":"published","published":"2021-01-27T15:27:03Z","modified":"2024-08-04T14:58:15Z","updated_at":"2026-11-03T03:07:21.661388Z"}],"ghsa":[{"id":"GHSA-g7cc-v7v6-m885","title":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass...","description":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.","status":"published","published":"2022-05-24T17:40:24Z","modified":"2023-01-29T05:05:10Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:45:43.934947Z"}],"nvd":[{"id":"CVE-2020-23356","description":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.","status":"published","published":"2021-01-27T16:15:12.95Z","modified":"2026-06-17T03:04:42.037Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:30.596418Z"}],"osv":[{"id":"CVE-2020-23356","description":"dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.","status":"published","published":"2021-01-27T16:15:12.95Z","modified":"2026-10-20T10:52:49.609207696Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:15.534837Z"}]}}