Remedy The immediate remediation is : Step 1: any lookup using JNDI find it and just block at the WAF level Step 2: set log4jformatmsgnolook environment variable or log4j_format_msg_no_lookup variables. Step 3: How to find out your application has any log4j libraries. Go to target…
Description Apache Log4j2 <=2.14.1 JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when…