CVE-2021-45046:
Incomplete fix for Apache Log4j vulnerability
9.1
CVSS Score
3.1
Basic Information
CVE ID
GHSA ID
EPSS Score
0.99945%
CWE
Published
12/14/2021
Updated
6/27/2024
KEV Status
Yes
Technology
Java
Technical Details
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
---|---|---|---|
org.apache.logging.log4j:log4j-core | maven | >= 2.13.0, < 2.16.0 | 2.16.0 |
org.apache.logging.log4j:log4j-core | maven | < 2.12.2 | 2.12.2 |
Vulnerability Intelligence
Miggo AI
Root Cause Analysis
The analysis is based on the information provided about the vulnerability and the patches. The JndiLookup
class and its lookup()
function are directly implicated in the handling of JNDI lookups, making them a primary focus for the vulnerability. The patches and descriptions highlight the importance of this class in addressing the vulnerability.