CVE-2024-13722 json
Checkmk NagVis Reflected Cross-site Scripting
published 2025-02-04 21 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-51735
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- Checkmk NagVis 1.9.42, 2.3.0p10
- nagvis Debian 14, Debian 13 1:1.9.42-1
debian advisories DEBIAN-CVE-2024-13722
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.58% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- korelogic.com https://korelogic.com/Resources/Advisories/KL-001-2025-001.txt referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Checkmk NagVis
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
korelogic.com
/Resources/Advisories/KL-001-2025-001.txt
third-party-advisory, exploit
-
nagvis.org
/downloads/changelog/1.9.42
release-notes
-
checkmk.com
/werks?version=2.3.0p10
release-notes
- seclists.org /fulldisclosure/2025/Feb/3
- openwall.com /lists/oss-security/2025/02/04/3
- lists.debian.org /debian-lts-announce/2025/05/msg00000.html
Sources
- CVE List CVE-2024-13722
- NVD CVE-2024-13722
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.