CVE-2021-40344

2021-10-2610:52:00

mitre

www.cve.org

7.5 High

AI Score

Confidence

High

0.142 Low

EPSS

Percentile

95.8%

JSON

An issue was discovered in Nagios XI 5.8.5. In the Custom Includes section of the Admin panel, an administrator can upload files with arbitrary extensions as long as the MIME type corresponds to an image. Therefore it is possible to upload a crafted PHP script to achieve remote command execution.