CVE-2021-45046 – org.apache.logging.log4j:log4j

Package

Manager: maven
Name: org.apache.logging.log4j:log4j
Vulnerable Version: >=2.0 <2.3.1 || >=2.4 <2.12.3 || >=2.13 <2.17.0

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS: 0.9434 pctl0.99951

Details

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Metadata

Created: 2021-12-14
Modified: 2023-10-26
Source: https://gitlab.com/gitlab-org/advisories-community/blob/main/maven/org.apache.logging.log4j/log4j/CVE-2021-45046.yml
CWE IDs: ["CWE-1035", "CWE-917", "CWE-937"]
Alternative ID: N/A
Finding: F096
Auto approve: 1