What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Studi7 QR Master qr-master allows Reflected XSS.This issue affects QR Master: from n/a through <= 1.0.5.
CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/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 Studi7 QR Master qr-master allows Reflected XSS.This issue affects QR Master: from n/a through <= 1.0.5.
Explanation of Vulnerability in Simple Terms
QR Master versions 1.0.5 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. The vulnerability requires user interaction—typically clicking a malicious link—and can affect other users viewing the compromised page. An attacker with no authentication can exploit this to steal session data or perform actions on behalf of victims.
What an attacker can do
Inject malicious scripts that execute in other users' browsers when they visit a crafted link.
Potential impact on your site
Users' sessions and data can be compromised if they click malicious links; site reputation may suffer.
Conditions required to exploit
Victim must click a malicious link or visit an attacker-controlled page; no authentication required.
Key dates
External resources