Enable SVG, WebP, and ICO Upload <= 1.1.3 - Authenticated (Author+) Arbitrary File Upload via ICO Upload Bypass

8.8
Unrestricted Upload of File with Dangerous Type
CVE CVE-2025-13069
CVSS 8.8 (High)
Publicly Published November 17, 2025
Last Updated December 12, 2025
Researcher mikemyers

Description

The Enable SVG, WebP, and ICO Upload plugin for WordPress is vulnerable to arbitrary file upload in all versions up to, and including, 1.1.3. This is due to insufficient file type validation detecting ICO files, allowing double extension files with the appropriate magic bytes to bypass sanitization while being accepted as a valid ICO file. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Learn more about Arbitrary File Upload vulnerabilities and how to prevent them.

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Vulnerability Details for Enable SVG, WebP, and ICO Upload

Software Type Plugin
Software Slug enable-svg-webp-ico-upload (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.4, or a newer patched version
Affected Version
  • <= 1.1.3
Patched Version
  • 1.1.4

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