WordPress plugin
Quill Forms | Conversational Multi Step Forms, Surveys & quizzes security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 7 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High3
- Medium4
- Low0
All Quill Forms | Conversational Multi Step Forms, Surveys & quizzes vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Multiple Choice 'Other' Value ≤5.7.1Update to 5.7.2 | CVE-2026-15664 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤5.7.1Update to 5.7.2 | CVE-2026-28568 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤5.7.1Update to 5.7.2 | CVE-2026-75091 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤3.10.0Update to 4.0.0 | CVE-2024-11826 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤3.7.0Update to 3.8.0 | CVE-2024-47393 | |
| Medium5.4 | Cross-Site Request Forgery ≤3.3.0Update to 3.4.0 | — | |
| Medium5.4 | Missing Authorization ≤3.3.0Update to 3.4.0 | CVE-2023-46610 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Multiple Choice 'Other' Value
≤5.7.1Update to 5.7.2
- High7.2Unauthenticated Stored Cross-Site Scripting
≤5.7.1Update to 5.7.2
- High7.2Unauthenticated Stored Cross-Site Scripting
≤5.7.1Update to 5.7.2
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤3.10.0Update to 4.0.0
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤3.7.0Update to 3.8.0
- Medium5.4Cross-Site Request Forgery
≤3.3.0Update to 3.4.0
- Medium5.4Missing Authorization
≤3.3.0Update to 3.4.0
Quill Forms | Conversational Multi Step Forms, Surveys & quizzes: common questions
Does Quill Forms | Conversational Multi Step Forms, Surveys & quizzes have known vulnerabilities?
Yes. VulnCrest Radar lists 7 known vulnerabilities in Quill Forms | Conversational Multi Step Forms, Surveys & quizzes: 3 high, 4 medium. None are known to affect version null.
How do I check which version of Quill Forms | Conversational Multi Step Forms, Surveys & quizzes 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 Quill Forms | Conversational Multi Step Forms, Surveys & quizzes vulnerability?
CVE-2026-15664, published Sep 18, 2026: Quill Forms | Conversational Multi Step Forms, Surveys & quizzes <= 5.7.1 - Unauthenticated Stored Cross-Site Scripting via Multiple Choice 'Other' Value. Severity: High (CVSS 7.2).
Is any Quill Forms | Conversational Multi Step Forms, Surveys & quizzes vulnerability listed in CISA KEV?
No. None of the known Quill Forms | Conversational Multi Step Forms, Surveys & quizzes vulnerabilities is currently listed in the CISA KEV catalog.