In spring framework versions prior to 5.2.24 release+ ,5.3.27+ and 6.0.8+ , it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition.
Published 2023-04-13 20:15:08
Updated 2024-06-10 17:16:11
Source VMware
View at NVD,   CVE.org
Vulnerability category: Denial of service

Exploit prediction scoring system (EPSS) score for CVE-2023-20863

0.31%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-20863

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.5
MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.8
3.6
NIST
6.5
MEDIUM AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
N/A
N/A
Oracle:CPUOct2023

CWE ids for CVE-2023-20863

References for CVE-2023-20863

Products affected by CVE-2023-20863

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