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 8theme XStore Core et-core-plugin allows Reflected XSS.This issue affects XStore Core: from n/a through <= 5.6.4.
Explanation of Vulnerability in Simple Terms
XStore Core versions up to 5.6.4 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 multiple users across the site. An attacker can steal session cookies, redirect users, or deface content visible to site visitors.
What an attacker can do
Inject malicious JavaScript that runs in visitors' browsers, stealing cookies or redirecting users to phishing sites.
Potential impact on your site
Visitors' sessions and credentials can be compromised; site reputation and user trust are at risk.
Conditions required to exploit
Attacker crafts a malicious link; a site visitor must click it or visit a compromised page.
Key dates
External resources
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