Vulnerability identifier: #VU62256
Vulnerability risk: Medium
Exploitation vector: Network
Exploit availability: No
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application in Skype for Business. A remote user can gain unauthorized access to sensitive information on the system.
Install updates from vendor's website.
Vulnerable software versions
Skype for Business Server: 2015 CU12 - 2019 CU6
Microsoft Lync: 2013 CU10
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.