### [CVE-2024-5458](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-5458)
![](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=n%2Fa&color=brighgreen)

### Description

In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, due to a code logic error, filtering functions such as filter_var when validating URLs (FILTER_VALIDATE_URL) for certain types of URLs the function will result in invalid user information (username + password part of URLs) being treated as valid user information. This may lead to the downstream code accepting invalid URLs as valid and parsing them incorrectly.

### POC

#### Reference
- https://github.com/php/php-src/security/advisories/GHSA-w8qr-v226-r27w

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