#VU53515 Insufficient verification of data authenticity in Nagios Fusion and Nagios XI - CVE-2020-28900
Published: May 25, 2021
Vulnerability identifier: #VU53515
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-28900
CWE-ID: CWE-345
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Nagios Fusion
Nagios XI
Nagios Fusion
Nagios XI
Software vendor:
nagios.org
nagios.org
Description
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to insufficient verification of data authenticity within the upgrade_to_latest.sh. A remote authenticated attacker can gain elevated privileges on the system.
Remediation
Install updates from vendor's website.