patterns/waf_patterns/java.conf

@block_java {
    path_regexp java "(?i)(@lt 1|@lt 1|@rx java.lang.(?:runtime|processbuilder)|@rx (?:runtime|processbuilder)|@rx (?i)(?:unmarshaller|base64data|java.)|@rx (?:clonetransformer|forclosure|instantiatefactory|instantiatetransformer|invokertransformer|prototypeclonefactory|prototypeserializationfactory|whileclosure|getproperty|filewriter|xmldecoder)|@rx (?:runtime|processbuilder)|@pmFromFile java-classes.data|@rx .*.(?:jsp|jspx).*$|@rx (?i)(?:$|$?)(?:{|&l(?:brace|cub);?)(?:[^}]{0,15}(?:$|$?)(?:{|&l(?:brace|cub);?)|jndi|ctx)|@lt 2|@lt 2|@rx (?i)(?:$|$?)(?:{|&l(?:brace|cub);?)(?:[^}]*(?:$|$?)(?:{|&l(?:brace|cub);?)|jndi|ctx)|@rx xacxedx00x05|@rx (?:rO0ABQ|KztAAU|Cs7QAF)|@rx (?:clonetransformer|forclosure|instantiatefactory|instantiatetransformer|invokertransformer|prototypeclonefactory|prototypeserializationfactory|whileclosure|getproperty|filewriter|xmldecoder)|@rx javab.+(?:runtime|processbuilder)|@rx (?:class.module.classLoader.resources.context.parent.pipeline|springframework.context.support.FileSystemXmlApplicationContext)|@lt 3|@lt 3|@rx (?:cnVudGltZQ|HJ1bnRpbWU|BydW50aW1l|cHJvY2Vzc2J1aWxkZXI|HByb2Nlc3NidWlsZGVy|Bwcm9jZXNzYnVpbGRlcg|Y2xvbmV0cmFuc2Zvcm1lcg|GNsb25ldHJhbnNmb3JtZXI|BjbG9uZXRyYW5zZm9ybWVy|Zm9yY2xvc3VyZQ|GZvcmNsb3N1cmU|Bmb3JjbG9zdXJl|aW5zdGFudGlhdGVmYWN0b3J5|Gluc3RhbnRpYXRlZmFjdG9yeQ|BpbnN0YW50aWF0ZWZhY3Rvcnk|aW5zdGFudGlhdGV0cmFuc2Zvcm1lcg|Gluc3RhbnRpYXRldHJhbnNmb3JtZXI|BpbnN0YW50aWF0ZXRyYW5zZm9ybWVy|aW52b2tlcnRyYW5zZm9ybWVy|Gludm9rZXJ0cmFuc2Zvcm1lcg|BpbnZva2VydHJhbnNmb3JtZXI|cHJvdG90eXBlY2xvbmVmYWN0b3J5|HByb3RvdHlwZWNsb25lZmFjdG9yeQ|Bwcm90b3R5cGVjbG9uZWZhY3Rvcnk|cHJvdG90eXBlc2VyaWFsaXphdGlvbmZhY3Rvcnk|HByb3RvdHlwZXNlcmlhbGl6YXRpb25mYWN0b3J5|Bwcm90b3R5cGVzZXJpYWxpemF0aW9uZmFjdG9yeQ|d2hpbGVjbG9zdXJl|HdoaWxlY2xvc3VyZQ|B3aGlsZWNsb3N1cmU)|@lt 4|@lt 4|@rx (?i)(?:$|$?)(?:{|&l(?:brace|cub);?)|@pm gzip compress deflate br zstd|@lt 1|@lt 1|@pmFromFile java-code-leakages.data|@pmFromFile java-errors.data|@lt 2|@lt 2|@lt 3|@lt 3|@lt 4|@lt 4)"
}
respond @block_java 403