Free and open-source vulnerability scanner
Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.
Install NowAvailable for macOS, Windows, and Linux
Cisco ASA Smart Call Home Digital Certificate Validation Vulnerability
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The Smart Call Home feature of Cisco ASA is prone to a certificate validation vulnerability.
Insight
Insight
A vulnerability in the Smart Call Home (SCH) feature of Cisco ASA Software could allow an unauthenticated, remote attacker to bypass digital certificate validation if any feature that uses digital certificates is configured on the affected system. The vulnerability exists because when SCH is configured, a trustpoint, including a VeriSign certificate, is automatically installed. An attacker could exploit this vulnerability by presenting a valid certificate signed by VeriSign when authenticating to the affected system.
Affected Software
Affected Software
Version 8.2, 8.4, 8.6, 8.7, 9.0 and 9.1
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Apply the appropriate updates from Cisco.