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CVE-2021-44228 - Log4Shell - Apache Log4j2 JNDI RCE

Unauthenticated RCE via JNDI lookup in logged strings (${jndi:ldap://...}). Affected a vast swath of Java software.

Tags: rce, jndi, java, log4j

Product
Apache Log4j 2
Severity
critical (CVSS 10)
Published / added
2021-12
Signals
CISA KEV

References and evidence