{"id":"CVE-2023-1886","aliases":["EUVD-2023-1186","GHSA-4cr4-x82x-hwm9"],"status":"published","title":"Authentication Bypass by Capture-replay in thorsten/phpmyfaq","description":"Authentication Bypass by Capture-replay in GitHub repository thorsten/phpmyfaq prior to 3.1.12.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00875,"percentile":0.59269,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-294"],"published":"2023-04-05T00:00:00Z","modified":"2026-10-28T02:30:55Z","fixes":[{"ecosystem":"Packagist","package":"thorsten/phpmyfaq","fixed_in":["3.1.12"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"thorsten/phpmyfaq","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.12"}]}]},{"source":"osv","ecosystem":"Packagist","package":"thorsten/phpmyfaq","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.12"}]}],"versions":["2.10.0-alpha","2.8.0","2.8.0-RC","2.8.0-RC2","2.8.0-RC3","2.8.0-RC4","2.8.0-alpha2","2.8.0-alpha3","2.8.0-beta","2.8.0-beta2","2.8.0-beta3","2.8.1","2.8.10","2.8.11","2.8.12","2.8.13","2.8.14","2.8.15","2.8.16","2.8.17","2.8.18","2.8.19","2.8.2","2.8.20","2.8.21","2.8.22","2.8.23","2.8.24","2.8.25","2.8.26","2.8.27","2.8.28","2.8.29","2.8.3","2.8.4","2.8.5","2.8.6","2.8.7","2.8.8","2.8.9","2.9.0","2.9.0-alpha","2.9.0-alpha2","2.9.0-alpha3","2.9.0-alpha4","2.9.0-beta","2.9.0-beta2","2.9.0-rc","2.9.0-rc2","2.9.0-rc3","2.9.0-rc4","2.9.1","2.9.10","2.9.11","2.9.12","2.9.13","2.9.2","2.9.3","2.9.4","2.9.5","2.9.6","2.9.7","2.9.8","2.9.9","3.0.0","3.0.0-RC","3.0.0-RC.2","3.0.0-alpha","3.0.0-alpha.2","3.0.0-alpha.3","3.0.0-alpha.4","3.0.0-beta","3.0.0-beta.2","3.0.0-beta.3","3.0.1","3.0.10","3.0.11","3.0.12","3.0.2","3.0.3","3.0.4","3.0.5","3.0.6","3.0.7","3.0.8","3.0.9","3.1.0","3.1.0-RC","3.1.0-alpha","3.1.0-alpha.2","3.1.0-alpha.3","3.1.0-beta","3.1.1","3.1.10","3.1.11","3.1.2","3.1.3","3.1.4","3.1.5","3.1.6","3.1.7","3.1.8","3.1.9"]}],"products":[{"vendor":"phpmyfaq","product":"phpmyfaq"},{"vendor":"thorsten","product":"thorsten/phpmyfaq"}],"references":[{"url":"https://huntr.dev/bounties/b7d244b7-5ac3-4964-81ee-8dbb5bb5e33a","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/thorsten/phpmyfaq/commit/27eaaae16850694634ac52416a0bd38b35d7330a","tags":["x_transferred","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1886","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-4cr4-x82x-hwm9"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/1xxx/CVE-2023-1886.json","tags":["advisory"]},{"url":"https://github.com/thorsten/phpMyFAQ","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-1886","title":"Authentication Bypass by Capture-replay in thorsten/phpmyfaq","description":"Authentication Bypass by Capture-replay in GitHub repository thorsten/phpmyfaq prior to 3.1.12.\n\n","status":"published","published":"2023-04-05T00:00:00Z","modified":"2025-02-10T19:47:10.916Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:35:32.019713Z"}],"euvd":[{"id":"EUVD-2023-1186","description":"Authentication Bypass by Capture-replay in GitHub repository thorsten/phpmyfaq prior to 3.1.12.\n\n","status":"published","published":"2023-04-05T00:00:00Z","modified":"2025-02-10T19:47:10Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-03T00:04:00.770319Z"}],"ghsa":[{"id":"GHSA-4cr4-x82x-hwm9","title":"thorsten/phpmyfaq vulnerable to authentication bypass ","description":"thorsten/phpmyfaq prior to 3.1.12 is vulnerable to authentication bypass by capture-relay that allows unlimited comments to be sent. This has been fixed in 3.1.12.","status":"published","published":"2023-04-05T18:30:18Z","modified":"2023-04-06T16:55:12Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:36:49.768564Z"}],"nvd":[{"id":"CVE-2023-1886","description":"Authentication Bypass by Capture-replay in GitHub repository thorsten/phpmyfaq prior to 3.1.12.\n\n","status":"published","published":"2023-04-05T17:15:07.42Z","modified":"2026-06-17T05:28:57.893Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:07:53.719171Z"}],"osv":[{"id":"CVE-2023-1886","title":"Authentication Bypass by Capture-replay in thorsten/phpmyfaq","description":"Authentication Bypass by Capture-replay in GitHub repository thorsten/phpmyfaq prior to 3.1.12.\n\n","status":"published","published":"2023-04-05T00:00:00Z","modified":"2026-10-28T02:30:55.05964218Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T15:44:30.334753Z"},{"id":"GHSA-4cr4-x82x-hwm9","title":"thorsten/phpmyfaq vulnerable to authentication bypass ","description":"thorsten/phpmyfaq prior to 3.1.12 is vulnerable to authentication bypass by capture-relay that allows unlimited comments to be sent. 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