ID:4667 - Exploit for Insecure DLL loading in Cisco AnyConnect Secure Mobility Client - CVE-2020-3153

 
Main Vulnerability Database Exploits ID:4667 - Exploit for Insecure DLL loading in Cisco AnyConnect Secure Mobility Client - CVE-2020-3153

ID:4667 - Exploit for Insecure DLL loading in Cisco AnyConnect Secure Mobility Client - CVE-2020-3153

Published: September 30, 2020


Vulnerability identifier: #VU25487
Vulnerability risk: Low
CVE-ID: CVE-2020-3153
CWE-ID: CWE-427
Exploitation vector: Local access
Vulnerable software:
Cisco AnyConnect Secure Mobility Client

Link to public exploit:


Vulnerability description

The vulnerability allows a local user to compromise vulnerable system.

The vulnerability exists due to the incorrect handling of directory paths in the installer component. A local user can create a malicious file, copy the file to a system directory and copy malicious files to arbitrary locations with system level privileges. This can include DLL pre-loading, DLL hijacking, and other related attacks.


Remediation

Install updates from vendor's website.