Description
The Easy PayPal Buy Now Button WordPress plugin before 1.7.4 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
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Easy PayPal Buy Now Button | < 1.7.4 | 1.7.4 |
References
- https://wpscan.com/vulnerability/6ae719da-c43c-4b3a-bb8a-efa1de20100a exploit vdb-entry technical-description