The Post Grid, Posts Slider, Posts Carousel, Post Filter, Post Masonry WordPress plugin before 2.2.93 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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Post Grid Plugin | — | Update post-grid plugin to version 2.2.93, or a newer patched version | May 15, 2025 | Jan 14, 2025 |
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