{"id":"CVE-2016-5262","details":"Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox=\"allow-scripts\" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.","modified":"2026-04-16T06:20:37.266776279Z","published":"2016-08-05T01:59:18.207Z","related":["SUSE-SU-2016:2061-1","SUSE-SU-2016:2131-1","SUSE-SU-2016:2195-1","openSUSE-SU-2016:2253-1","openSUSE-SU-2016:2254-1","openSUSE-SU-2024:10071-1","openSUSE-SU-2024:10230-1","openSUSE-SU-2024:14572-1"],"references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/92258"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html"},{"type":"WEB","url":"http://www.securitytracker.com/id/1036508"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-1551.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3640"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201701-15"},{"type":"ADVISORY","url":"http://www.mozilla.org/security/announce/2016/mfsa2016-76.html"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-3044-1"},{"type":"REPORT","url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1277475"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-5262.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"47.0.1"}]},{"events":[{"introduced":"0"},{"last_affected":"45.1.0"}]},{"events":[{"introduced":"0"},{"last_affected":"45.1.1"}]},{"events":[{"introduced":"0"},{"last_affected":"45.2.0"}]},{"events":[{"introduced":"0"},{"last_affected":"45.3.0"}]},{"events":[{"introduced":"0"},{"last_affected":"5.0"}]},{"events":[{"introduced":"0"},{"last_affected":"6"}]},{"events":[{"introduced":"0"},{"last_affected":"7"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}