What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in toocheke Toocheke Companion toocheke-companion allows DOM-Based XSS.This issue affects Toocheke Companion: from n/a through <= 1.194.
Explanation of Vulnerability in Simple Terms
02Summary
Toocheke Companion versions 1.194 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user can inject malicious scripts that execute in other users' browsers when they visit affected pages. The vulnerability requires user interaction and can affect multiple users across the site. Update to a version newer than 1.194.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers, potentially stealing session tokens or performing actions on their behalf.
Potential impact on your site
04Site Impact
Authenticated users can compromise other users' sessions or data through script injection attacks.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account and trick a user into visiting a crafted link or page.
Key dates
06Disclosure timeline
March 13, 2026
CVE published
April 29, 2026
Record updated