WordPress plugin
HTML Forms – Simple WordPress Forms Plugin security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 9 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High2
- Medium7
- Low0
All HTML Forms – Simple WordPress Forms Plugin vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Unauthenticated Stored Cross-Site Scripting ≤1.6.0Update to 1.6.1 | CVE-2025-13861 | |
| Medium4.4 | Authenticated (Admin+) Stored Cross-Site Scripting ≤1.5.5Update to 1.5.6 | CVE-2025-12125 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤1.5.2Update to 1.5.3 | CVE-2025-46236 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤1.5.1Update to 1.5.2 | CVE-2025-31080 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤1.4.1Update to 1.4.2 | CVE-2024-56060 | |
| Medium4.3 | Cross-Site Request Forgery ≤1.3.33Update to 1.3.34 | CVE-2024-6412 | |
| Medium4.4 | Authenticated (Admin+) Stored Cross-Site Scripting ≤1.3.32Update to 1.3.33 | CVE-2024-6243 | |
| Medium5.5 | Authenticated (Administrator+) Cross-Site Scripting ≤1.3.28Update to 1.3.30 | CVE-2023-50836 | |
| High7.2 | Authenticated (Administrator+) SQL Injection ≤1.3.24Update to 1.3.25 | CVE-2022-3689 |
- Medium6.1Unauthenticated Stored Cross-Site Scripting
≤1.6.0Update to 1.6.1
- Medium4.4Authenticated (Admin+) Stored Cross-Site Scripting
≤1.5.5Update to 1.5.6
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤1.5.2Update to 1.5.3
- High7.2Unauthenticated Stored Cross-Site Scripting
≤1.5.1Update to 1.5.2
- Medium6.1Reflected Cross-Site Scripting
≤1.4.1Update to 1.4.2
- Medium4.3Cross-Site Request Forgery
≤1.3.33Update to 1.3.34
- Medium4.4Authenticated (Admin+) Stored Cross-Site Scripting
≤1.3.32Update to 1.3.33
- Medium5.5Authenticated (Administrator+) Cross-Site Scripting
≤1.3.28Update to 1.3.30
- High7.2Authenticated (Administrator+) SQL Injection
≤1.3.24Update to 1.3.25
HTML Forms – Simple WordPress Forms Plugin: common questions
Does HTML Forms – Simple WordPress Forms Plugin have known vulnerabilities?
Yes. VulnCrest Radar lists 9 known vulnerabilities in HTML Forms – Simple WordPress Forms Plugin: 2 high, 7 medium. None are known to affect version null.
How do I check which version of HTML Forms – Simple WordPress Forms Plugin 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 HTML Forms – Simple WordPress Forms Plugin vulnerability?
CVE-2025-13861, published Dec 16, 2025: HTML Forms – Simple WordPress Forms Plugin <= 1.6.0 - Unauthenticated Stored Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any HTML Forms – Simple WordPress Forms Plugin vulnerability listed in CISA KEV?
No. None of the known HTML Forms – Simple WordPress Forms Plugin vulnerabilities is currently listed in the CISA KEV catalog.