CVE-2022-4381: Code-Atlantic Popup Maker

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

The Popup Maker WordPress plugin before 1.16.9 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks

Affected products

• Code-Atlantic Popup Maker: before 1.16.9 (fixed in 1.16.9)

Published 2023-01-02. Last modified 2026-06-17.