What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Daniel Iser Content Control content-control allows DOM-Based XSS.This issue affects Content Control: from n/a through <= 2.6.1.
Explanation of Vulnerability in Simple Terms
02Summary
Content Control versions 2.6.1 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user can inject malicious scripts that execute in other users' browsers when they interact with affected pages. The vulnerability requires user interaction and can affect site visitors across different security contexts. Update to a version newer than 2.6.1.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers to steal data or perform actions on their behalf.
Potential impact on your site
04Site Impact
Authenticated users can compromise other users' sessions and data through stored or reflected XSS attacks.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account and the victim must visit a page containing the injected payload.
Key dates
06Disclosure timeline
May 7, 2025
CVE published
April 28, 2026
Record updated