{"id":"CVE-2015-2047","aliases":["DEBIAN-CVE-2015-2047","DSA-3164-1","EUVD-2015-2160","GHSA-8545-g96p-q9hh"],"status":"published","title":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39,...","description":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured for the frontend, allows remote attackers to bypass authentication via a password that is casted to an empty value.","severity":{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0152,"percentile":0.74737,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-287"],"published":"2015-02-21T00:00:00Z","modified":"2026-06-17T00:23:30Z","fixes":[{"ecosystem":"Debian:7","package":"typo3-src","fixed_in":["4.5.19+dfsg1-5+wheezy4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:7","package":"typo3-src","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.19+dfsg1-5+wheezy4"}]}],"versions":["4.5.19+dfsg1-5","4.5.19+dfsg1-5+wheezy1","4.5.19+dfsg1-5+wheezy2","4.5.19+dfsg1-5+wheezy3"]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"typo3","product":"typo3"}],"references":[{"url":"http://www.securityfocus.com/bid/72763","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://review.typo3.org/#/c/37013/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-updates/2016-08/msg00106.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.securitytracker.com/id/1031824","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2015/02/22/4","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2015/02/22/8","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-001/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.debian.org/security/2015/dsa-3164","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-2047"},{"url":"https://review.typo3.org/#/c/37013"},{"url":"http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-001"},{"url":"https://github.com/advisories/GHSA-8545-g96p-q9hh"}],"sources":{"cve":[{"id":"CVE-2015-2047","description":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured for the frontend, allows remote attackers to bypass authentication via a password that is casted to an empty value.","status":"published","published":"2015-02-23T17:00:00Z","modified":"2024-08-06T05:02:42.99Z","updated_at":"2026-11-02T14:35:41.621934Z"}],"euvd":[{"id":"EUVD-2015-2160","description":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured for the frontend, allows remote attackers to bypass authentication via a password that is casted to an empty value.","status":"published","published":"2015-02-23T17:00:00Z","modified":"2024-08-06T05:02:42Z","updated_at":"2026-11-03T02:22:13.253223Z"}],"ghsa":[{"id":"GHSA-8545-g96p-q9hh","title":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39,...","description":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured for the frontend, allows remote attackers to bypass authentication via a password that is casted to an empty value.","status":"published","published":"2022-05-17T03:37:46Z","modified":"2025-04-12T12:46:39Z","cwes":["CWE-287"],"updated_at":"2026-11-02T15:01:20.846668Z"}],"nvd":[{"id":"CVE-2015-2047","description":"The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured for the frontend, allows remote attackers to bypass authentication via a password that is casted to an empty value.","status":"published","published":"2015-02-23T17:59:03.667Z","modified":"2026-06-17T00:23:30.213Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:03:01.643178Z"}],"osv":[{"id":"DSA-3164-1","title":"typo3-src - security update","status":"published","published":"2015-02-21T00:00:00Z","modified":"2026-03-09T01:20:45.213304Z","updated_at":"2026-11-02T15:46:15.843838Z"}]}}