Themify Portfolio Post WordPress plugin before 1.2.1 does not validate and escapes some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as a contributor to perform Stored Cross-Site Scripting attacks, which could be used against high privileged users such as admin.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Portfolio_post | Themify | * | 1.2.1 (excluding) |