Unsafe deserialization occurs within a Dubbo application which has HTTP remoting enabled. An attacker may submit a POST request with a Java object in it to completely compromise a Provider instance of Apache Dubbo, if this instance enables HTTP. This issue affected Apache Dubbo 2.7.0 to 2.7.4, 2.6.0 to 2.6.7, and all 2.5.x versions.
https://github.com/CyberCTF/vulhub-dubbo-cve-2019-17564
https://github.com/bob-reis/claude-pentest-skills
https://github.com/advisories/GHSA-69wp-3pm3-hxgg
https://securitylab.github.com/research/apache-dubbo/
https://github.com/fairyming/CVE-2019-17564
https://github.com/Hu3sky/CVE-2019-17564
https://github.com/Jaky5155/CVE-2019-17564