CVE-2025-11927
Description
The Flying Images: Optimize and Lazy Load Images for Faster Page Speed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.4.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected WordPress components
-
Flying Images: Optimize and Lazy Load Images for Faster Page Speed Plugin · nazy-loadUp to and including 2.4.14View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- gijo Flying Images: Optimize and Lazy Load Images for Faster Page Speed — Up to and including 2.4.14
References
- plugins.svn.wordpress.org https://plugins.svn.wordpress.org/nazy-load/tags/2.4.14/inject-js.php
- plugins.svn.wordpress.org https://plugins.svn.wordpress.org/nazy-load/tags/2.4.14/settings/index.php
- plugins.svn.wordpress.org https://plugins.svn.wordpress.org/nazy-load/tags/2.4.14/settings/lazyload.php
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3386814/nazy-load
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/c41b6c52-4da8-427b-8f5d-6a3339dad3cd?source=cve
- nvd.nist.gov Official NVD record