CVE-2010-2763: XSS
The XPCSafeJSObjectWrapper class in the SafeJSObjectWrapper (aka SJOW) implementation in Mozilla Firefox before 3.5.12, Thunderbird before 3.0.7, and SeaMonkey before 2.0.7 does not properly restrict scripted functions, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via a crafted function.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2010-2763?
CVE-2010-2763 is classified as a critical vulnerability due to its ability to bypass the Same Origin Policy.
How do I fix CVE-2010-2763?
To fix CVE-2010-2763, users should update to a fixed version of Mozilla Firefox, Thunderbird, or SeaMonkey that is above the affected versions.
What versions are affected by CVE-2010-2763?
CVE-2010-2763 affects Mozilla Firefox versions before 3.5.12, Thunderbird before 3.0.7, and SeaMonkey before 2.0.7.
What type of attack is associated with CVE-2010-2763?
CVE-2010-2763 allows remote attackers to conduct cross-site scripting attacks.
What should I do if I'm running an affected version of software with CVE-2010-2763?
If you are running an affected version of the software, it is critical to upgrade to the latest version immediately.