### [CVE-2023-0068](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0068)
![](https://img.shields.io/static/v1?label=Product&message=Product%20GTIN%20(EAN%2C%20UPC%2C%20ISBN)%20for%20WooCommerce&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-79%20Cross-Site%20Scripting%20(XSS)&color=brighgreen)

### Description

The Product GTIN (EAN, UPC, ISBN) for WooCommerce WordPress plugin through 1.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

### POC

#### Reference
- https://wpscan.com/vulnerability/4abd1454-380c-4c23-8474-d7da4b2f3b8e

#### Github
No PoCs found on GitHub currently.