PT-2025-44704 · WordPress · Flying Images: Optimize/Lazy Load Images For Faster Page Speed

Published 2025-11-01 · Updated 2025-11-19 · CVE-2025-11927

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions The Flying Images: Optimize and Lazy Load Images for Faster Page Speed plugin for WordPress versions prior to 2.4.15

Description The plugin is susceptible to Stored Cross-Site Scripting through admin settings due to inadequate input sanitization and output escaping. This allows authenticated attackers with administrator-level permissions or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the injected page. This issue specifically impacts multi-site installations and those where unfiltered html has been disabled.

Recommendations Update The Flying Images: Optimize and Lazy Load Images for Faster Page Speed plugin for WordPress to version 2.4.15 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-11927

Affected Products

Flying Images: Optimize/Lazy Load Images For Faster Page Speed

References · 11

• https://nvd.nist.gov/vuln/detail/CVE-2025-11927 · Security Note
• https://twitter.com/jmdevlabs/status/1991067863155716497 · Twitter Post
• https://t.me/cveNotify/141233 · Telegram Post
• https://plugins.trac.wordpress.org/changeset/3386814/nazy-load · Note
• https://plugins.svn.wordpress.org/nazy-load/tags/2.4.14/settings/lazyload.php · Note
• https://t.me/CVEtracker/36360 · Telegram Post
• https://plugins.svn.wordpress.org/nazy-load/tags/2.4.14/settings/index.php · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/c41b6c52-4da8-427b-8f5d-6a3339dad3cd?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1984498189286691251 · Twitter Post
• https://plugins.svn.wordpress.org/nazy-load/tags/2.4.14/inject-js.php · Note
• https://twitter.com/CVEnew/status/1984481061355815083 · Twitter Post