CVE-2024-13722

Checkmk NagVis Reflected Cross-site Scripting

Description

The "NagVis" component within Checkmk is vulnerable to reflected cross-site scripting. An attacker can craft a malicious link that will execute arbitrary JavaScript in the context of the browser once clicked. The attack can be performed on both authenticated and unauthenticated users.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory korelogic.com
Affected: Checkmk NagVis
Published at:
Updated at:

References

Link Tags
https://korelogic.com/Resources/Advisories/KL-001-2025-001.txt third party advisory
https://www.nagvis.org/downloads/changelog/1.9.42 release notes
https://checkmk.com/werks?version=2.3.0p10 release notes
http://seclists.org/fulldisclosure/2025/Feb/3
http://www.openwall.com/lists/oss-security/2025/02/04/3

Frequently Asked Questions

What is the severity of CVE-2024-13722?
CVE-2024-13722 has been scored as a medium severity vulnerability.
How to fix CVE-2024-13722?
To fix CVE-2024-13722, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-13722 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-13722 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-13722?
CVE-2024-13722 affects Checkmk NagVis.
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