#VU29955 Command Injection in Nagios XI

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Main Vulnerability Database Vulnerabilities #VU29955

#VU29955 Command Injection in Nagios XI

Published: July 15, 2020


Vulnerability identifier: #VU29955
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: N/A
CWE-ID: CWE-77
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Nagios XI
Software vendor:
nagios.org

Description

The vulnerability allows a remote attacker to execute arbitrary commands on the target system.

The vulnerability exists due to improper input validation in "cmdsubsys" in the "ajaxhelper.php". A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary 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.

External links