WordPress plugin
MultiMailer security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium2
- Low0
All MultiMailer vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected Cross-Site Scripting ≤1.0.3No patch available | CVE-2025-32517 | |
| Medium6.1 | Cross-Site Request Forgery to Stored Cross-Site Scripting ≤1.0.3No patch available | CVE-2025-32505 |
- Medium6.1Reflected Cross-Site Scripting
≤1.0.3No patch available
- Medium6.1Cross-Site Request Forgery to Stored Cross-Site Scripting
≤1.0.3No patch available
MultiMailer: common questions
Does MultiMailer have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in MultiMailer: 2 medium. At least one is not fixed in the latest version.
How do I check which version of MultiMailer 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 MultiMailer vulnerability?
CVE-2025-32517, published Apr 9, 2025: MultiMailer <= 1.0.3 - Reflected Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any MultiMailer vulnerability listed in CISA KEV?
No. None of the known MultiMailer vulnerabilities is currently listed in the CISA KEV catalog.