#VU25423 OS Command Injection in Traverse - CVE-2020-8427
Published: February 18, 2020
Vulnerability identifier: #VU25423
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-8427
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Traverse
Traverse
Software vendor:
Kaseya
Kaseya
Description
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation, associated with a Netflow Top Applications reporting API call. A remote unauthenticated attacker can submit a modified JSON field within POST data and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.