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.

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