CVE-2022-3690: Popup Maker < 1.16.11 - Contributor+ Stored Cross Site Scripting

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-11-21 · updated 2026-06-17

Description

The Popup Maker WordPress plugin before 1.16.11 does not sanitise and escape some of its Popup options, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks, which could be used against admins

Affected products

danieliser Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder: before 1.16.11 — fixed in 1.16.11

How to fix

Upgrade to a fixed version: danieliser Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder 1.16.11. Check the vendor advisory for mitigations.

References

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