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CVE-2022-23307

Severity
HIGH
CVSS
8.8
EPSS
0.54411
Risk score
54.24
CISA KEV
No
PoC
No
Published
2022-01-18
Modified
2026-05-27
First seen
2026-08-07
Aliases
EUVD-2022-0575, GHSA-F7VH-QWP3-X37M
Products
Apache Software Foundation:Apache Log4j 1.x 1.2.1 <unspecified, Apache Software Foundation:Apache Log4j 1.x unspecified ≤2.0-alpha1
Sources
euvd EUVD-2022-0575

Description

CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists.

References