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 RealMag777 WPCS currency-switcher allows DOM-Based XSS.This issue affects WPCS: from n/a through <= 1.3.1.
Explanation of Vulnerability in Simple Terms
WPCS versions up to 1.3.1 contain a cross-site scripting vulnerability that allows attackers to inject malicious scripts into web pages. The vulnerability requires user interaction—victims must visit a crafted link or page. When exploited, attackers can steal session cookies, redirect users, or deface content. The scope is changed, meaning the impact extends beyond the vulnerable component itself.
What an attacker can do
Inject malicious JavaScript that runs in visitors' browsers to steal data or redirect them.
Potential impact on your site
Visitors' browsers can be compromised; session tokens and sensitive data may be stolen or site content defaced.
Conditions required to exploit
No authentication required. Victim must click a malicious link or visit an attacker-controlled page.
Key dates
External resources
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