Kaspersky Secure Mail Gateway is prone to the following multiple security vulnerabilities:
1. A cross-site request-forgery vulnerability
2. An arbitrary command-execution vulnerability.
3. A local privilege-escalation vulnerability
4. A cross-site scripting vulnerability
Exploiting these issues will allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, obtain sensitive information, execute command with root privileges, and perform unauthorized actions. Failed exploits can result in a denial-of-service condition.
Secure Mail Gateway 1.1.0.379 is vulnerable; other versions may also be affected.
Information
Exploit
The researcher has created a proof-of-concept to demonstrate the issue. Please see the references for more information.
References:
- Kaspersky Home Page (Kasperksy)
- Advisory issued on 1st February, 2018 (Kaspersky)
- Kaspersky Secure Mail Gateway Multiple Vulnerabilities (CORE Security)