CVE-2024-38827
Medium
Published: 02 December 2024
Published
02 December 2024
Modified
15 April 2026
KEV Added
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Patch
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CVSS Score v3.1
4.8
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS Score
0.0040
61.1th percentile
Risk Priority
10
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2024-38827 is a medium-severity Authorization Bypass Through User-Controlled Key (CWE-639) vulnerability in Spring (inferred from references). Its CVSS base score is 4.8 (Medium).
Operationally, ranked in the top 38.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-3496
Vulnerability details
The usage of String.toLowerCase() and String.toUpperCase() has some Locale dependent exceptions that could potentially result in authorization rules not working properly.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Spring
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inferred from references and description; NVD did not file a CPE for this CVE
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.