Vulnerability Details : CVE-2023-20861
In Spring Framework versions 6.0.0 - 6.0.6, 5.3.0 - 5.3.25, 5.2.0.RELEASE - 5.2.22.RELEASE, and older unsupported versions, it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition.
Vulnerability category: Denial of service
Products affected by CVE-2023-20861
- cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*
- cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*
- cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-20861
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-20861
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 |
References for CVE-2023-20861
-
https://spring.io/security/cve-2023-20861
Spring | SpringVendor Advisory
-
https://security.netapp.com/advisory/ntap-20230420-0007/
CVE-2023-20861 Spring Framework Vulnerability in NetApp Products | NetApp Product Security
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