{"id":"GHSA-v6fh-vg22-r6cm","aliases":["CVE-2015-6830"],"title":"phpMyAdmin ReCaptcha bypass","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"libraries/plugins/auth/AuthenticationCookie.class.php in phpMyAdmin 4.3.x before 4.3.13.2 and 4.4.x before 4.4.14.1 allows remote attackers to bypass a multiple-reCaptcha protection mechanism against brute-force credential guessing by providing a correct response to a single reCaptcha.","severity":"medium","score":null,"published":"2022-05-17T03:18:28.000Z","modified":"2023-11-08T03:57:59.266Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"phpmyadmin/phpmyadmin","sources":[{"name":"OSV · GHSA-v6fh-vg22-r6cm","url":"https://osv.dev/vulnerability/GHSA-v6fh-vg22-r6cm"}],"ranges":[{"events":[{"introduced":"4.3.0"},{"fixed":"4.3.13.2"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["4.3.13.2"]},{"ecosystem":"Packagist","name":"phpmyadmin/phpmyadmin","sources":[{"name":"OSV · GHSA-v6fh-vg22-r6cm","url":"https://osv.dev/vulnerability/GHSA-v6fh-vg22-r6cm"}],"ranges":[{"events":[{"introduced":"4.4.0"},{"fixed":"4.4.14.1"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["4.4.14.1"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2015-6830","https://github.com/phpmyadmin/phpmyadmin/commit/0314e67900f01410bc8c81c58a40dc0515e3c91d","https://github.com/phpmyadmin/phpmyadmin/commit/785f4e2711848eb8945894199d5870253a88584e","https://web.archive.org/web/20200228052837/http://www.securityfocus.com/bid/76674","https://web.archive.org/web/20211215060142/http://www.securitytracker.com/id/1033546","https://www.phpmyadmin.net/security/PMASA-2015-4","http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166294.html","http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166307.html","http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166531.html","http://www.debian.org/security/2015/dsa-3382"],"sources":[{"name":"OSV","id":"GHSA-v6fh-vg22-r6cm","modified":"2023-11-08T03:57:59.266849Z","url":"https://osv.dev/vulnerability/GHSA-v6fh-vg22-r6cm"}],"assessments":[],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T20:20:32.181Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[{"source":"Exploit-DB","id":"52414","url":"https://www.exploit-db.com/exploits/52414","checkedAt":"2026-10-28T07:55:38.811Z"}]}