CVE-2023-28421: Winwar Wp Email Capture

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Winwar Media WordPress Email Marketing Plugin – WP Email Capture.This issue affects WordPress Email Marketing Plugin – WP Email Capture: from n/a through 3.10.

Affected products

• Winwar Wp Email Capture: before 3.11 (fixed in 3.11)

Published 2023-12-21. Last modified 2026-06-17.