Vulnerability Description
Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 do not properly restrict drag-and-drop operations on javascript: URLs, which allows user-assisted remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web page, related to a "DragAndDropJacking" issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | <= 3.6.27 |
| Mozilla | Firefox Esr | 10.1 |
| Mozilla | Thunderbird | <= 3.1.19 |
| Mozilla | Thunderbird Esr | 10.0 |
| Mozilla | Seamonkey | <= 2.7 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00014.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00015.html
- http://lists.opensuse.org/opensuse-updates/2012-03/msg00042.htmlMailing ListThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2012-0387.html
- http://rhn.redhat.com/errata/RHSA-2012-0388.html
- http://secunia.com/advisories/48359
- http://secunia.com/advisories/48402
- http://secunia.com/advisories/48414
- http://secunia.com/advisories/48495Third Party Advisory
- http://secunia.com/advisories/48496Third Party Advisory
- http://secunia.com/advisories/48513Third Party Advisory
- http://secunia.com/advisories/48553Third Party Advisory
- http://secunia.com/advisories/48561Third Party Advisory
- http://secunia.com/advisories/48624Third Party Advisory
- http://secunia.com/advisories/48629Third Party Advisory
FAQ
What is CVE-2012-0455?
CVE-2012-0455 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Mozilla Firefox before 3.6.28 and 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird before 3.1.20 and 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 do not ...
How severe is CVE-2012-0455?
CVE-2012-0455 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-0455?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Firefox Esr, Mozilla Thunderbird, Mozilla Thunderbird Esr, Mozilla Seamonkey.