The WP Spell Check WordPress plugin before 9.13 does not escape ignored words, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Wp Spell Check Plugin | — | Update wp-spell-check plugin to version 9.13, or a newer patched version | May 15, 2025 | Dec 23, 2022 |
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