CVE-2024-2380
CVE-2024-2380 is a medium-severity vulnerability in Checkmk with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.6)
- EPSS exploit prediction: 0% (26th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-27333
- Weakness: CWE-79
- Affected product: Checkmk
- Published:
- Last modified:
Description
Stored XSS in graph rendering in Checkmk <2.3.0b4.
Frequently asked questions
- What is CVE-2024-2380?
- Stored XSS in graph rendering in Checkmk <2.3.0b4.
- How severe is CVE-2024-2380?
- CVE-2024-2380 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-2380 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-2380?
- CVE-2024-2380 primarily affects Checkmk. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-2380?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-2380 have an EU (EUVD) identifier?
- Yes. CVE-2024-2380 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27333.
- When was CVE-2024-2380 published?
- CVE-2024-2380 was published on 2024-04-05 and last updated on 2026-06-17.
References
Affected products (3)
- cpe:2.3:a:checkmk:checkmk:2.3.0:b1:*:*:*:*:*:*
- cpe:2.3:a:checkmk:checkmk:2.3.0:b2:*:*:*:*:*:*
- cpe:2.3:a:checkmk:checkmk:2.3.0:b3:*:*:*:*:*:*
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