Description
The W4 Post List WordPress plugin before 2.4.6 does not validate and escape some of its 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 |
|---|---|---|---|
| — | W4 Post List | < 2.4.6 | 2.4.6 |
References
- https://wpscan.com/vulnerability/ddb10f2e-73b8-444c-90b2-5c84cdf6de5c exploit vdb-entry technical-description