5.6
Medium
CVE-2026-86612 The Ninja Tables WordPress plugin before 5.2.17 does not restrict shortcode expansion to administrator-authored table…
Description
The Ninja Tables WordPress plugin before 5.2.17 does not restrict shortcode expansion to administrator-authored table rows which, in a non-default configuration, allows unauthenticated users to have arbitrary shortcodes executed on a public page, and to permanently break that page, by submitting an ordinary form entry.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Ninja Tables 5.2 | earliest → < 5.2.17 | 5.2.17 |