WordPress plugin
Block for Mailchimp – grow your email list with signup forms security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium2
- Low0
All Block for Mailchimp – grow your email list with signup forms vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤1.1.15Update to 1.1.16 | CVE-2026-56063 | |
| Medium4.0 | Unauthenticated Blind Server-Side Request Forgery ≤1.1.12Update to 1.1.13 | CVE-2025-10735 |
- Medium5.3Missing Authorization
≤1.1.15Update to 1.1.16
- Medium4.0Unauthenticated Blind Server-Side Request Forgery
≤1.1.12Update to 1.1.13
Block for Mailchimp – grow your email list with signup forms: common questions
Does Block for Mailchimp – grow your email list with signup forms have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Block for Mailchimp – grow your email list with signup forms: 2 medium. None are known to affect version null.
How do I check which version of Block for Mailchimp – grow your email list with signup forms 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 Block for Mailchimp – grow your email list with signup forms vulnerability?
CVE-2026-56063, published Jun 25, 2026: Block for Mailchimp – Add Email Subscription Forms and Collect Leads <= 1.1.15 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Block for Mailchimp – grow your email list with signup forms vulnerability listed in CISA KEV?
No. None of the known Block for Mailchimp – grow your email list with signup forms vulnerabilities is currently listed in the CISA KEV catalog.