The ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the API URL Setting in all versions up to, and including, 3.10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, 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.
History

Tue, 05 Aug 2025 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Shortpixel
Shortpixel shortpixel Adaptive Images
Wordpress
Wordpress wordpress
Vendors & Products Shortpixel
Shortpixel shortpixel Adaptive Images
Wordpress
Wordpress wordpress

Mon, 04 Aug 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sat, 02 Aug 2025 07:45:00 +0000

Type Values Removed Values Added
Description The ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the API URL Setting in all versions up to, and including, 3.10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, 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.
Title ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization <= 3.10.4 - Authenticated (Administrator+) Stored Cross-Site Scripting via API URL
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2025-08-02T07:24:21.083Z

Updated: 2025-08-04T14:12:57.848Z

Reserved: 2025-06-25T10:26:36.435Z

Link: CVE-2025-6626

cve-icon Vulnrichment

Updated: 2025-08-04T14:12:54.898Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-02T08:15:26.457

Modified: 2025-08-04T15:06:15.833

Link: CVE-2025-6626

cve-icon Redhat

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