CVE-2025-30853 MEDIUM

CVE-2025-30853: WordPress ShortPixel Adaptive Images plugin <= 3.10.0 - Broken Authentication vulnerability

Vendor Shortpixel
Product ShortPixel Adaptive Images
Weakness CWE-862 · Missing authorization
Published April 1, 2025
Last update April 28, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

What the vulnerability does

01Description

Missing Authorization vulnerability in ShortPixel ShortPixel Adaptive Images shortpixel-adaptive-images allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ShortPixel Adaptive Images: from n/a through <= 3.10.0.

Explanation of Vulnerability in Simple Terms

02Summary

ShortPixel Adaptive Images versions 3.10.0 and earlier lack proper authorization checks, allowing authenticated users with low privileges to modify or disable image optimization features. An attacker can alter site functionality and availability by tampering with image processing settings without proper permission validation. Update to a version newer than 3.10.0 to restore access controls.

What an attacker can do

03Attacker Capabilities

Modify or disable image optimization settings and impact site availability.

Potential impact on your site

04Site Impact

Unauthorized users can disrupt image optimization, affecting site performance and user experience.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege authenticated account on the site.

Key dates

06Disclosure timeline

April 1, 2025 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE