CVE-2016-4826: Welcart E-Commerce

Medium severity, CVSS 6.1. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the Collne Welcart e-Commerce plugin before 1.8.3 for WordPress allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2016-4827.

Affected products

• Welcart Welcart E-Commerce: before 1.8.3 (fixed in 1.8.3)

Published 2016-06-25. Last modified 2026-06-17.