Description

Nagios XI versions prior to 5.8.7 used a temporary directory for Highcharts exports with overly permissive ownership/permissions under the Apache user. Local or co-hosted processes could read/overwrite export artifacts or manipulate paths, risking disclosure or tampering and potential code execution depending on deployment.

INFO

Published Date :

2025-10-30T21:39:02.693Z

Last Modified :

2025-10-31T13:25:10.658Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47700 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-2021-47700.

URL Resource
https://www.nagios.com/changelog/nagios-xi/ cve-icon cve-icon
https://www.vulncheck.com/advisories/nagios-xi-insecure-permissions-on-highcharts-temporary-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