Description
The Twenty20 Image Before-After WordPress plugin through 1.5.9 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 |
|---|---|---|---|
| — | Twenty20 Image Before-After | ≤ 1.5.9 | — |
References
- https://wpscan.com/vulnerability/e54804c7-68a9-4c4c-94f9-1c3c9b97e8ca exploit vdb-entry technical-description