What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ninja Team File Manager Pro filester allows Stored XSS.This issue affects File Manager Pro: from n/a through <= 1.8.8.
Explanation of Vulnerability in Simple Terms
02Summary
File Manager Pro versions up to 1.8.8 contain a cross-site scripting (XSS) vulnerability that allows an authenticated administrator to inject malicious scripts. The vulnerability requires user interaction—typically clicking a crafted link—and can affect other users' sessions. An attacker with high-level privileges can inject code that executes in victims' browsers, potentially stealing session data or performing actions on their behalf.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that execute in other users' browsers and steal session data or perform unauthorized actions.
Potential impact on your site
04Site Impact
Administrators with malicious intent can compromise other users' sessions and data; requires immediate access review and update.
Conditions required to exploit
05Prerequisites
Attacker must have administrator-level access and the victim must click a malicious link or visit a crafted page.
Key dates
06Disclosure timeline
June 20, 2025
CVE published
April 28, 2026
Record updated