Mozilla Firefox and SeaMonkey contain a flaw that allows a remote cross site scripting (XSS) attack. This flaw exists because the application does not validate the file or directory names upon submission to the Gopher parser. This may allow a user to create a specially crafted URL that would execute arbitrary script code in a user's browser within the trust relationship between their browser and the server.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Upgrade
Exploit:
Exploit Public
Disclosure:
Vendor Verified
OSVDB:
Web Related
Solution
Upgrade Firefox to version 3.5.14 or 3.6.11 or higher, and SeaMonkey to version 2.0.9 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.