CVE-2021-40345 Information

Description

An issue was discovered in Nagios XI 5.8.5. In the Manage Dashlets section of the Admin panel an administrator can upload ZIP files. A command injection (within the name of the first file in the archive) allows an attacker to execute system commands.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.synacktiv.com/sites/default/files/2021-10/Nagios_XI_multiple_vulnerabilities_0.pdf https://synacktiv.com https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.2