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Vulnerability IntelligenceCVE-2026-24096

CVE-2026-24096

HIGH8.8

Insufficient permission validation on multiple REST API Quick Setup endpoints

Published Apr 1, 2026

Modified 3 weeks ago

Details

Insufficient permission validation on multiple REST API Quick Setup endpoints in Checkmk 2.5.0 (beta) before version 2.5.0b2 and 2.4.0 before version 2.4.0p25 allows low-privileged users to perform unauthorized actions or obtain sensitive information

References

https://checkmk.com/werk/18989

https://www.cve.org/CVERecord?id=CVE-2026-24096

CVSS Analysis

CVSS v4.0

5.3

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Attack Requirements

NoneAT:N

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Vulnerable System

Vuln. Confidentiality

LowVC:L

Vuln. Integrity

LowVI:L

Vuln. Availability

LowVA:L

Subsequent System

Subseq. Confidentiality

NoneSC:N

Subseq. Integrity

NoneSI:N

Subseq. Availability

NoneSA:N

5.3/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Weakness Type (CWE)

Other

Ecosystems

Timeline

PublishedApr 1, 2026

ModifiedApr 1, 2026

CVE-2026-24096 | Mondoo Vulnerability Intelligence