Mac OS X contains a flaw that may allow a remote attacker to execute arbitrary commands. The issue is due to XMLHttpRequest granting read access to any file on the system with a known path that the user has access to. This may allow an attacker to place an HTML file on the user's system, which can then be accessed to execute arbitrary code.
Classification
Location:
Remote/Network Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Rumored / Private
Disclosure:
OSVDB Verified
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, Apple has released a patch to address this vulnerability.