CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GhozyLab Popup Builder easy-notify-lite allows Stored XSS.This issue affects Popup Builder: from n/a through <= 1.1.33.
Explanation of Vulnerability in Simple Terms
Popup Builder versions up to 1.1.33 contain a cross-site scripting vulnerability that allows authenticated users to inject malicious scripts. An attacker with low-level access can craft a popup that executes JavaScript in other users' browsers when they view the affected page. The vulnerability requires user interaction and can affect multiple users across the site.
What an attacker can do
Inject and execute JavaScript code in other users' browsers to steal data or perform actions on their behalf.
Potential impact on your site
Authenticated users can inject malicious scripts affecting other site visitors; data theft and unauthorized actions are possible.
Conditions required to exploit
Attacker must have a low-level user account and the victim must view a page containing the malicious popup.
Key dates
External resources
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