Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-4335 2 Shortpixel, Wordpress 2 Shortpixel Image Optimizer – Optimize Images, Convert Webp & Avif, Wordpress 2026-03-26 5.4 Medium
The ShortPixel Image Optimizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the attachment post_title in all versions up to, and including, 6.4.3. This is due to insufficient output escaping in the getEditorPopup() function and its corresponding media-popup.php template. Specifically, the attachment's post_title is retrieved from the database via get_post() in AjaxController.php (line 435) and passed directly to the view template (line 449), where it is rendered into an HTML input element's value attribute without esc_attr() escaping (media-popup.php line 139). Since WordPress allows Authors to set arbitrary attachment titles (including double-quote characters) via the REST API, a malicious author can craft an attachment title that breaks out of the HTML attribute and injects arbitrary JavaScript event handlers. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts that execute whenever a higher-privileged user (such as an administrator) opens the ShortPixel AI editor popup (Background Removal or Image Upscale) for the poisoned attachment.
CVE-2025-11378 2 Shortpixel, Wordpress 3 Image Optimizer, Shortpixel Image Optimizer, Wordpress 2025-10-21 5.4 Medium
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.
CVE-2024-48043 1 Shortpixel 1 Shortpixel Image Optimizer 2024-10-18 7.6 High
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in ShortPixel ShortPixel Image Optimizer allows Blind SQL Injection.This issue affects ShortPixel Image Optimizer: from n/a through 5.6.3.