|Number of vulnerabilities||1|
|CVE ID|| CVE-2013-5054
|Public exploit||This vulnerability is being exploited in the wild.|
|Vulnerable software versions||
Microsoft Office 2013
The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.
The weakness exists due to an error in handling of a specially crafted response when opening a malicious Office file. A remote attacker can create a specially crafted file using, host it on remote website, trick the victim into opening it and gain access to tokens used to authenticate the current user on a targeted SharePoint or other Microsoft Office server site.
Successful exploitation of the vulnerability results in information disclosure on the vulnerable system.
Note: the vulnerability was being actively exploited.
Install update from vendor's website:
Microsoft Office 2013 (32-bit editions):
Microsoft Office 2013 (64-bit editions):