Vulnerability Report
Plugin Medium

Image optimization service by Optimole <= 4.1.0 - Insecure Direct Object Reference to Authenticated (Author+) Media Offload

The Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.0 via the /wp-json/optml/v1/move_image REST API endpoint due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Author-level access and above, to offload media that doesn't belong to them.

Published
Oct 17, 2025
Last Updated
Oct 18, 2025
Slug
optimole-wp
Detailed Metadata
Software Type Plugin
Software Slug
optimole-wp View on wordpress.org
CVE CVE-2025-11519
Patched Versions
4.1.1
Affected Versions
*-4.1.0
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DEFIANT
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MITRE
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