cve/2024/CVE-2024-5585.md

### [CVE-2024-5585](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-5585)
![](https://img.shields.io/static/v1?label=Product&message=PHP&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-116%20Improper%20Encoding%20or%20Escaping%20of%20Output&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-78%20Improper%20Neutralization%20of%20Special%20Elements%20used%20in%20an%20OS%20Command%20('OS%20Command%20Injection')&color=brighgreen)

### Description

In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, the fix for CVE-2024-1874 does not work if the command name includes trailing spaces. Original issue: when using proc_open() command with array syntax, due to insufficient escaping, if the arguments of the executed command are controlled by a malicious user, the user can supply arguments that would execute arbitrary commands in Windows shell.

### POC

#### Reference
- https://github.com/php/php-src/security/advisories/GHSA-9fcc-425m-g385

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds
- https://github.com/ildefonso0/php-7.2.34-CVE-2024
- https://github.com/tianstcht/tianstcht