What the vulnerability does
01Description
Incorrect Privilege Assignment vulnerability in AllAccessible Accessibility by AllAccessible allaccessible allows Privilege Escalation.This issue affects Accessibility by AllAccessible: from n/a through <= 1.3.4.
Explanation of Vulnerability in Simple Terms
02Summary
Accessibility by AllAccessible versions 1.3.4 and earlier contain an improper access control vulnerability. An authenticated user with low privileges can read, modify, or delete sensitive data and functionality on the site. The vulnerability requires network access and valid login credentials but no additional user interaction.
What an attacker can do
03Attacker Capabilities
Read, modify, or delete sensitive site data and functionality with a low-privilege account.
Potential impact on your site
04Site Impact
Any authenticated user can compromise site data, settings, and availability without admin approval.
Conditions required to exploit
05Prerequisites
Valid login credentials with low-level site access; network access to the site.
Key dates
06Disclosure timeline
January 7, 2025
CVE published
April 28, 2026
Record updated