## MCMS Shiro Deserialization Vulnerability (CVE-2022-22928)

|   **Vulnerability**  | **MCMS Shiro Deserialization Vulnerability (CVE-2022-22928)**  |
| :----:   | :-----|
|  **Chinese name**  | 铭飞 MCMS shiro 反序列化漏洞（CVE-2022-22928） |
| **CVSS core**  | 9.8 |
| **FOFA Query**  (click to view the results directly)| [body=\"铭飞Mcms\" \|\| title=\"铭飞Mcms\"](https://en.fofa.info/result?qbase64=Ym9keT0i6ZOt6aOeTWNtcyIgfHwgdGl0bGU9IumTremjnk1jbXMi) |
| **Number of assets affected**  | 295 |
| **Description**  | Mingfei Mcms is a complete open source J2EE system of Mingfei Technology Co., Ltd. Mingfei Mcms V5 2.2 and earlier versions contain a security vulnerability, which stems from the existence of hard coded Shiro key in the software, which allows attackers to exploit the key and execute arbitrary code. |
| **Impact** | Attackers can use this vulnerability to arbitrarily execute code on the server side, write backdoors, obtain server permissions, and then control the entire web server. |

![](https://s3.bmp.ovh/imgs/2023/04/12/6e4ebece1945ba6f.gif)