CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/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 M A Vinoth Kumar Random Banner random-banner allows DOM-Based XSS.This issue affects Random Banner: from n/a through <= 4.2.12.
Explanation of Vulnerability in Simple Terms
Random Banner versions 4.2.12 and earlier contain a cross-site scripting (XSS) vulnerability in banner content handling. An authenticated administrator with high privileges can inject malicious scripts that execute in the browsers of users who view the banner. The vulnerability requires user interaction and affects the integrity and confidentiality of site data.
What an attacker can do
Inject malicious scripts that run in visitors' browsers when they view the banner.
Potential impact on your site
Malicious admins can steal visitor data, redirect users, or deface banner content without detection.
Conditions required to exploit
Attacker must have high-level admin privileges and the victim must view the affected banner.
Key dates
External resources
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