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 Wpexpertsio WC Shop Sync – Integrate Square and WooCommerce for Seamless Shop Management allows Reflected XSS.This issue affects WC Shop Sync – Integrate Square and WooCommerce for Seamless Shop Management: from n/a through 4.2.9.
Explanation of Vulnerability in Simple Terms
WC Shop Sync versions up to 4.2.9 contain a stored cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into the plugin. When a victim visits an affected page, the injected script executes in their browser, potentially stealing session data or performing actions on their behalf. The vulnerability affects the plugin's data handling without proper sanitization.
What an attacker can do
Inject malicious scripts that execute when site visitors view affected pages, stealing credentials or performing unauthorized actions.
Potential impact on your site
Visitors' browsers can be compromised, leading to credential theft, malware distribution, or unauthorized account actions on your WooCommerce store.
Conditions required to exploit
Attacker needs network access and victim must visit a page containing the injected payload; no authentication required.
Key dates
External resources
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