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Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation security & vulnerabilities

optinmonster— active installsLast vulnerability May 24, 2024

No known unpatched vulnerabilities in the latest version

All 6 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.

6Known vulnerabilities
  • Critical0
  • High1
  • Medium5
  • Low0
Vulnerabilities per year
2016: 1 vulnerability1162021: 2 vulnerabilities2212023: 1 vulnerability1232024: 2 vulnerabilities224

All Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation vulnerabilities

Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation vulnerabilities
SeverityVulnerabilityCVEPublished
Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.16.1Update to 2.16.2
CVE-2024-4045
Medium4.3Cross-Site Request Forgery to Notice Dismissal
≤2.15.3Update to 2.16.0
CVE-2024-33691
Medium4.3 Authenticated (Subscriber+) Sensitive Information Disclosure via Shortcode
≤2.12.1Update to 2.12.2
CVE-2023-0772
High8.2Unprotected REST-API Endpoints
≤2.6.4Update to 2.6.5
CVE-2021-39341
Medium6.1Reflected Cross-Site Scripting
≤2.6.0Update to 2.6.1
CVE-2021-39325
Medium5.3Remote Code Execution
<1.1.4.6Update to 1.1.4.6
CVE-2016-10996

Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation: common questions

Does Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation have known vulnerabilities?

Yes. VulnCrest Radar lists 6 known vulnerabilities in Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation: 1 high, 5 medium. None are known to affect version null.

How do I check which version of Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation I run?

In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.

What is the most recent Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation vulnerability?

CVE-2024-4045, published May 24, 2024: Popup Builder by OptinMonster – WordPress Popups for Optins, Email Newsletters and Lead Generation <= 2.16.1 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).

Is any Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation vulnerability listed in CISA KEV?

No. None of the known Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation vulnerabilities is currently listed in the CISA KEV catalog.

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