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CVE-2021-24342 The JNews WordPress theme before 8.0.6 did not sanitise the cat_id parameter in the POST request /?ajax-request=jnews…
Description
The JNews WordPress theme before 8.0.6 did not sanitise the cat_id parameter in the POST request /?ajax-request=jnews (with action=jnews_build_mega_category_*), leading to a Reflected Cross-Site Scripting (XSS) issue.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| JNews 8.0 | earliest → < 8.0.6 | 8.0.6 |