Explain CVE-2009-1840
Mozilla Firefox before 3.0.11, Thunderbird, and SeaMonkey do not check content policy before loading a script file into a XUL document, which allows remote attackers to bypass intended access restrictions via a crafted HTML document, as demonstrated by a "web bug" in an e-mail message, or web script or an advertisement in a web page.
Affected Products: n/a
References: [{'name': 'ADV-2009-1572', 'tags': ['vdb-entry', 'x_refsource_VUPEN'], 'url': 'http://www.vupen.com/english/advisories/2009/1572'}, {'name': '35326', 'tags': ['vdb-entry', 'x_refsource_BID'], 'url': 'http://www.securityfocus.com/bid/35326'}, {'name': 'firefox-xul-security-bypass(51076)', 'tags': ['vdb-entry', 'x_refsource_XF'], 'url': 'https://exchange.xforce.ibmcloud.com/vulnerabilities/51076'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'http://www.mozilla.org/security/announce/2009/mfsa2009-31.html'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://bugzilla.mozilla.org/show_bug.cgi?id=477979'}, {'name': '55158', 'tags': ['vdb-entry', 'x_refsource_OSVDB'], 'url': 'http://osvdb.org/55158'}, {'name': '35440', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/35440'}, {'name': 'FEDORA-2009-6411', 'tags': ['vendor-advisory', 'x_refsource_FEDORA'], 'url': 'https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00657.html'}, {'name': '35431', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/35431'}, {'name': '35331', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/35331'}, {'name': '35468', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/35468'}, {'name': 'oval:org.mitre.oval:def:9448', 'tags': ['vdb-entry', 'signature', 'x_refsource_OVAL'], 'url': 'https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9448'}, {'name': '35439', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/35439'}, {'name': 'FEDORA-2009-6366', 'tags': ['vendor-advisory', 'x_refsource_FEDORA'], 'url': 'https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00574.html'}, {'name': 'MDVSA-2009:141', 'tags': ['vendor-advisory', 'x_refsource_MANDRIVA'], 'url': 'http://www.mandriva.com/security/advisories?name=MDVSA-2009:141'}, {'name': '35415', 'tags': ['third-party-advisory', 'x_refsource_SECUNIA'], 'url': 'http://secunia.com/advisories/35415'}, {'name': '1022379', 'tags': ['vdb-entry', 'x_refsource_SECTRACK'], 'url': 'http://www.securitytracker.com/id?1022379'}, {'name': 'RHSA-2009:1095', 'tags': ['vendor-advisory', 'x_refsource_REDHAT'], 'url': 'https://rhn.redhat.com/errata/RHSA-2009-1095.html'}, {'name': 'SSA:2009-167-01', 'tags': ['vendor-advisory', 'x_refsource_SLACKWARE'], 'url': 'http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.372468'}, {'name': 'DSA-1820', 'tags': ['vendor-advisory', 'x_refsource_DEBIAN'], 'url': 'http://www.debian.org/security/2009/dsa-1820'}, {'name': '264308', 'tags': ['vendor-advisory', 'x_refsource_SUNALERT'], 'url': 'http://sunsolve.sun.com/search/document.do?assetkey=1-66-264308-1'}, {'tags': ['x_refsource_CONFIRM'], 'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=503582'}]
CVE State: PUBLISHED