The AMP for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG file uploads in all versions up to, and including, 1.1.10. This is due to insufficient sanitization of SVG file content that only removes `<script>` tags while allowing other XSS vectors such as event handlers (onload, onerror, onmouseover), foreignObject elements, and SVG animation attributes. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts via malicious SVG file uploads that will execute whenever a user views the uploaded file.
CVE-2026-0627 is a medium severity with CVSS 6.4 File Upload issue affecting the Plugin AMP for WP – Accelerated Mobile Pages. It affects Versions up to 1.1.10 and is fixed in 1.1.11.
CVE-2026-0627 is tracked for the Plugin AMP for WP – Accelerated Mobile Pages as medium severity with CVSS 6.4. The affected range is Versions up to 1.1.10. Update AMP for WP – Accelerated Mobile Pages to 1.1.11 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
accelerated-mobile-pages
View on wordpress.org
|
| CVE | CVE-2026-0627 |
| Patched Versions |
1.1.11
|
| Affected Versions |
Versions up to 1.1.10
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
AMP for WP – Accelerated Mobile Pages <= 1.0.99.1 - Cross-Site Request Forgery to Privilege Escalation
AMP for WP <= 1.0.93.1 - Authenticated(Contributor+) Arbitrary Post Deletion via amppb_remove_saved_layout_data
AMP for WP – Accelerated Mobile Pages <= 1.0.96.1 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload
AMP for WP – Accelerated Mobile Pages <= 1.0.92 - Authenticated (Contributor+) Cross-Site Scripting via Shortcode
Accelerated Mobile Pages <= 1.0.88.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcode
AMP for WP – Accelerated Mobile Pages <= 1.1.1 - Reflected Cross-Site Scripting
Accelerated Mobile Pages <= 1.0.92.1 - Reflected Cross-Site Scripting
AMP for WP <= 1.0.77.32 - Authenticated Stored Cross-Site Scripting
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