XSS in Mozilla Firefox
CVE-2012-0446
Multiple cross-site scripting (XSS) vulnerabilities in Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 allow remote attackers to inject arbitrary web script or HTML via a (1) web page or (2) Firefox extension, related to improper enforcement of XPConnect security restrictions for frame scripts that call untrusted objects.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.015 (74.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.015 · change: -0.001
Affected products
- Mozilla Firefox — versions 4.0, 4.0.1, 5.0
- Mozilla Seamonkey — versions 1.0, 1.0.1, 1.0.2
- Mozilla Thunderbird — versions 5.0, 6.0, 6.0.1
Weakness classification (CWE)
References
- www.securityfocus.com/bid/51752 (vdb-entry)
- secunia.com/advisories/49055 (third-party-advisory)
- bugzilla.mozilla.org/show_bug.cgi
- exchange.xforce.ibmcloud.com/vulnerabilities/72837 (vdb-entry)
- www.mandriva.com/security/advisories (vendor-advisory)
- www.mozilla.org/security/announce/2012/mfsa2012-05.html (Vendor Advisory)
- lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html (vendor-advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:14304 (signature, vdb-entry)