The ConvertKit WordPress plugin before 2.0.5 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-privilege users such as admins.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Convertkit Plugin | — | Update convertkit plugin to version 2.0.5, or a newer patched version | May 15, 2025 | Dec 23, 2022 |
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