What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LeadBoxer LeadBoxer leadboxer allows Reflected XSS.This issue affects LeadBoxer: from n/a through <= 1.3.
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 LeadBoxer LeadBoxer leadboxer allows Reflected XSS.This issue affects LeadBoxer: from n/a through <= 1.3.
Explanation of Vulnerability in Simple Terms
LeadBoxer versions 1.3 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. The vulnerability requires user interaction—typically clicking a malicious link—and can affect users across different parts of the application. An attacker can steal session cookies, redirect users, or perform actions on their behalf.
What an attacker can do
Inject malicious scripts that execute in other users' browsers, stealing data or performing unauthorized actions.
Potential impact on your site
Users visiting crafted links may have their sessions compromised or be redirected to phishing pages.
Conditions required to exploit
Attacker must craft a malicious link and trick a user into clicking it; no authentication required.
Key dates
External resources
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