Apache-Dubbo-Hessian2-CVE-2021-43297

Apache Dubbo Hessian2 예외 처리 시 역직렬화 CVE-2021-43297 1. 두 프로젝트를 각각 두 개의 idea에 임포트합니다. 2. 먼저 org.apache.dubbo.samples.basic.BasicProvidermain을 실행하여 서버를 시작합니다. 3. 그런 다음 org.apache.dubbo.samples.basic.BasicConsumermain을 실행하여 클라이언트 공격 측을 시작합니다. 효과: https://paper.seebug.org/1814/...

Exploit for Deserialization of Untrusted Data in Apache Dubbo

CVE-2021-43297 Vulnerability Description There is a poten...

CVE-2021-43297

creationtimestamp| type| source ---|---|--- 2022-01-14 07:16:47+00:00| published-proof-of-concept| https://t.me/cKure/8569 2022-01-17 12:28:54+00:00| published-proof-of-concept| https://t.me/GithubRedTeam/1350 2022-01-17 17:57:12+00:00| published-proof-of-concept| https://t.me/GithubRedTeam/1352...

CVE-2021-43297

CVE-2021-43297 describes a deserialization vulnerability in dubbo Hessian-Lite 3.2.11 and earlier that could enable remote code execution when Hessian mishandles deserialization. Affected are Apache Dubbo versions: 2.6.x before 2.6.12, 2.7.x before 2.7.15, and 3.0.x before 3.0.5. The root cause i...

CVE-2021-43297 Dubbo Hessian cause RCE when parse error

A deserialization vulnerability existed in dubbo hessian-lite 3.2.11 and its earlier versions, which could lead to malicious code execution. Most Dubbo users use Hessian2 as the default serialization/deserialization protocol, during Hessian catch unexpected exceptions, Hessian will log out some...