CVE-2023-4960: Wclovers Wcfm Marketplace

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

The WCFM Marketplace plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'wcfm_stores' shortcode in versions up to, and including, 3.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Wclovers Wcfm Marketplace: up to and including 3.6.2

Published 2024-01-11. Last modified 2026-06-17.