CVE-2020-5421:
Improper Input Validation in Spring Framework
6.5
CVSS Score
3.1
Basic Information
CVE ID
GHSA ID
EPSS Score
0.98514%
CWE
Published
4/30/2021
Updated
8/13/2023
KEV Status
No
Technology
Java
JavaTechnical Details
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N
| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| org.springframework:spring-framework-bom | maven | >= 5.2.0, <= 5.2.8 | 5.2.9 |
| org.springframework:spring-framework-bom | maven | >= 5.1.0, <= 5.1.17 | 5.1.18 |
| org.springframework:spring-framework-bom | maven | >= 5.0.0, <= 5.0.18 | 5.0.19 |
| org.springframework:spring-framework-bom | maven | < 4.3.29 | 4.3.29 |
Vulnerability Intelligence
Miggo AI
Miggo AIRoot Cause Analysis
The vulnerable functions were identified based on the description of the CVE and the affected Spring Framework versions. The functions that process or validate the jsessionid path parameter are considered vulnerable. The confidence level is based on the relevance of the function to the vulnerability and the likelihood of exploitation.