CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Lifecycle Timeline
3Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Josh Kohlbach Advanced Coupons for WooCommerce Coupons advanced-coupons-for-woocommerce-free allows DOM-Based XSS.This issue affects Advanced Coupons for WooCommerce Coupons: from n/a through <= 4.7.1.1.
Analysis
DOM-based cross-site scripting (XSS) in Advanced Coupons for WooCommerce Coupons plugin (versions up to 4.7.1.1) allows authenticated attackers with low privileges to inject malicious scripts that execute in users' browsers with the same privileges as the site context, affecting confidentiality, integrity, and availability of the WordPress installation. The vulnerability has an EPSS score of 0.03% (8th percentile), indicating low real-world exploitation probability despite the moderate CVSS 6.5 rating.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-20175
GHSA-mv96-qr2j-4hgg