ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF, CVE-2025-11378
- CVE, Research URL
- Home page URL
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Security reports for ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF
- Published on
- Oct 18, 2025
- Research Description
- The ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'shortpixel_ajaxRequest' AJAX action in all versions up to, and including, 6.3.4. This makes it possible for authenticated attackers, with Contributor-level access and above, to export and import site options.
- Affected versions
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max 6.3.5.
- Status
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vulnerable