{"id":"GHSA-277w-qpxr-2549","summary":"MediaElement Vulnerable to Reflected XSS ","details":"Cross-site scripting (XSS) vulnerability in flash/FlashMediaElement.swf in MediaElement.js before 2.21.0, as used in WordPress before 4.5.2, allows remote attackers to inject arbitrary web script or HTML via an obfuscated form of the jsinitfunction parameter, as demonstrated by \"jsinitfunctio%gn.\"","aliases":["CVE-2016-4567"],"modified":"2024-04-25T21:58:40.743018Z","published":"2022-05-17T03:35:09Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2024-04-25T21:38:55Z","nvd_published_at":"2016-05-22T01:59:00Z","cwe_ids":["CWE-79"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4567"},{"type":"WEB","url":"https://github.com/johndyer/mediaelement/commit/34834eef8ac830b9145df169ec22016a4350f06e"},{"type":"WEB","url":"https://github.com/mediaelement/mediaelement/commit/34834eef8ac830b9145df169ec22016a4350f06e"},{"type":"WEB","url":"https://codex.wordpress.org/Version_4.5.2"},{"type":"WEB","url":"https://contao.org/en/news/contao-3_5_15.html"},{"type":"WEB","url":"https://core.trac.wordpress.org/changeset/37371"},{"type":"WEB","url":"https://gist.github.com/cure53/df34ea68c26441f3ae98f821ba1feb9c"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao-components/mediaelement/CVE-2016-4567.yaml"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core/CVE-2016-4567.yaml"},{"type":"WEB","url":"https://github.com/johndyer/mediaelement/blob/master/changelog.md"},{"type":"WEB","url":"https://github.com/mediaelement/mediaelement/blob/b992ccf5f0c04a207d98bbb0868420751a61ec90/changelog.md?plain=1#L1024"},{"type":"WEB","url":"https://github.com/mediaelement/mediaelement/blob/master/changelog.md"},{"type":"WEB","url":"https://web.archive.org/web/20170205142412/http://www.securitytracker.com/id/1035818"},{"type":"WEB","url":"https://wordpress.org/news/2016/05/wordpress-4-5-2"},{"type":"WEB","url":"https://wpvulndb.com/vulnerabilities/8488"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2016/05/07/2"},{"type":"WEB","url":"http://www.securitytracker.com/id/1035818"}],"affected":[{"package":{"name":"mediaelement","ecosystem":"npm","purl":"pkg:npm/mediaelement"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.11.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-277w-qpxr-2549/GHSA-277w-qpxr-2549.json"}},{"package":{"name":"contao-components/mediaelement","ecosystem":"Packagist","purl":"pkg:composer/contao-components/mediaelement"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.14.2"},{"fixed":"2.21.1"}]}],"versions":["2.14.2","2.15.0","2.15.1","2.15.1.1","2.16.0","2.16.1","2.16.2","2.16.3","2.16.4","2.17.0","2.18.0","2.18.1","2.18.2","2.19.0","2.19.0.1","2.19.0.2","2.20.0","2.20.1","2.21.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-277w-qpxr-2549/GHSA-277w-qpxr-2549.json"}},{"package":{"name":"contao/core","ecosystem":"Packagist","purl":"pkg:composer/contao/core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0"},{"fixed":"3.5.15"}]}],"versions":["3.0.0","3.0.1","3.0.2","3.0.3","3.0.4","3.0.5","3.0.6","3.1.0","3.1.1","3.1.2","3.1.3","3.1.4","3.1.5","3.1.RC1","3.1.beta1","3.2.0","3.2.1","3.2.10","3.2.11","3.2.12","3.2.13","3.2.14","3.2.15","3.2.16","3.2.17","3.2.18","3.2.19","3.2.2","3.2.20","3.2.21","3.2.3","3.2.4","3.2.5","3.2.6","3.2.7","3.2.8","3.2.9","3.2.RC1","3.2.beta1","3.2.beta2","3.3.0","3.3.0-RC1","3.3.0-RC2","3.3.0-beta1","3.3.1","3.3.2","3.3.3","3.3.4","3.3.5","3.3.6","3.3.7","3.4.0","3.4.0-RC1","3.4.0-beta1","3.4.1","3.4.2","3.4.3","3.4.4","3.4.5","3.5.0","3.5.0-RC1","3.5.0-beta1","3.5.1","3.5.10","3.5.11","3.5.12","3.5.13","3.5.14","3.5.2","3.5.3","3.5.4","3.5.5","3.5.6","3.5.7","3.5.8","3.5.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-277w-qpxr-2549/GHSA-277w-qpxr-2549.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}