CVE-2024-21400
Critical
Published: 12 March 2024
Published
12 March 2024
Modified
29 November 2024
KEV Added
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Patch
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CVSS Score v3.1
9.0
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS Score
0.0219
84.7th percentile
Risk Priority
19
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2024-21400 is a critical-severity Path Traversal (CWE-22) vulnerability in Microsoft Confidental Containers. Its CVSS base score is 9.0 (Critical).
Operationally, ranked in the top 15.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-19110
Vulnerability details
Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerability
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
microsoft
confidental containers
≤ 0.3.3
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
addresses: CWE-22
Validates pathnames and filenames to prevent traversal outside intended directories.