Description
The Qi Blocks WordPress plugin before 1.4 does not validate and escape some of its Counter block options before outputting them back in a page/post where the block 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 |
|---|---|---|---|
| — | Qi Blocks | < 1.4 | 1.4 |
References
- https://wpscan.com/vulnerability/288208c4-e9ca-4b79-88e7-fb415a726fce/ exploit vdb-entry technical-description