CVE-2024-13722
Checkmk NagVis Reflected Cross-site Scripting
- State
- Published
- Severity
- 5.4 Medium
- Published
- Feb 4, 2025
- Updated
- Nov 3, 2025
- Reserved
- Jan 24, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
NagVisCheckmk |
|
References
- https://korelogic.com/Resources/Advisories/KL-001-2025-001.txtthird-party-advisory
- https://www.nagvis.org/downloads/changelog/1.9.42release-notes
- https://checkmk.com/werks?version=2.3.0p10release-notes
- http://seclists.org/fulldisclosure/2025/Feb/3
- http://www.openwall.com/lists/oss-security/2025/02/04/3
- https://lists.debian.org/debian-lts-announce/2025/05/msg00000.html
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