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Apache Log4j2 CVE-2021-44228 (Log4Shell) RCE Analysis with POC and Mitigation

github.com 2026-10-20 查看中文 →

Security Advisory CVE-2021-44228 Critical Apache

Affected:

Log4j 2.0
Log4j 2.14.1

Fixed in:

Log4j 2.15.0

Referenced CVEs: CVE-2026-109443 · 8.8

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