SB2018081614 - Command execution in Cisco Digital Network Architecture Center
Published: August 16, 2018
Security Bulletin ID
SB2018081614
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Command injection (CVE-ID: CVE-2018-0427)
The vulnerability allows a remote authenticated attacker to execute arbitrary commands on the target system.
The vulnerability exists in the CronJob scheduler API of Cisco Digital Network Architecture (DNA) Center due to incorrect input validation of user-supplied data. A remote attacker can send a malicious packet to inject and execute arbitrary commands with root privileges.
Remediation
Install update from vendor's website.