Description

Nagios XI versions prior to 5.7.2 allow PHP files to be uploaded to the Audio Import directory and executed from that location. The upload handler did not properly restrict file types or enforce storage outside of the webroot, and the web server permitted execution within the upload directory. An authenticated attacker with access to the audio import feature could upload a crafted PHP file and then request it to achieve remote code execution with the privileges of the application service.

INFO

Published Date :

2025-10-30T21:46:58.792Z

Last Modified :

2025-10-31T13:23:15.327Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2020-36863 vulnerability.

Vendors Products
Nagios
  • Nagios Xi
  • Xi
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2020-36863.

URL Resource
https://www.nagios.com/changelog/nagios-xi/ cve-icon cve-icon
https://www.vulncheck.com/advisories/nagios-xi-unrestricted-file-upload-via-audio-import-directory cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact