What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in webcreations907 WBC907 Core wbc907-core allows Stored XSS.This issue affects WBC907 Core: from n/a through <= 3.4.1.
Explanation of Vulnerability in Simple Terms
02Summary
WBC907 Core versions up to 3.4.1 contain a cross-site scripting (XSS) vulnerability that allows an authenticated user to inject malicious scripts. The vulnerability requires user interaction and can affect other users or the site itself. An attacker with low-level access can craft a malicious link or page that, when visited by another user, executes arbitrary JavaScript in their browser.
What an attacker can do
03Attacker Capabilities
Inject and execute malicious JavaScript in other users' browsers or steal session cookies and credentials.
Potential impact on your site
04Site Impact
Users' accounts and data can be compromised if they interact with attacker-crafted content; site reputation and trust may be damaged.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account; victim must click a malicious link or visit an attacker-controlled page.
Key dates
06Disclosure timeline
December 30, 2025
CVE published
April 28, 2026
Record updated