Cross-Site Scripting Vulnerability in Nagios XI by Nagios
CVE-2023-7316

5.1MEDIUM

Key Information:

Vendor

NagiOS

Status
Xi
Vendor
CVE Published:
30 October 2025

What is CVE-2023-7316?

Nagios XI versions before 2024R1 contain a cross-site scripting vulnerability in the Graph Explorer component. This flaw arises from inadequate validation or escaping of user-provided data, allowing attackers to inject and execute harmful scripts in the browser context of an unsuspecting user. Effective remediation and user education are critical to mitigate potential exploitation.

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Deploy the Patch

Affected Version(s)

XI 0 < 2024R1

References

https://www.nagios.com/products/security/#nagios-xi
vendor-advisorypatch
https://www.nagios.com/changelog/nagios-xi/
release-notespatch
https://www.vulncheck.com/advisories/nagios-xi-xss-via-gr...
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Pankaj Kumar Thrakur
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