cve/2023/CVE-2023-1478.md

### [CVE-2023-1478](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1478)
![](https://img.shields.io/static/v1?label=Product&message=Hummingbird&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%203.4.2%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-22%20Improper%20Limitation%20of%20a%20Pathname%20to%20a%20Restricted%20Directory%20('Path%20Traversal')&color=brighgreen)

### Description

The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/afine-com/research