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CVE-2023-4808 The WP Post Popup WordPress plugin through 3.7.3 does not sanitise and escape some of its inputs, which could allow high…
Description
The WP Post Popup WordPress plugin through 3.7.3 does not sanitise and escape some of its inputs, 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)
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WP Post Popup 3.7 | earliest → 3.7.3 | No fix stated |