WordPress plugin
MailUp Auto Subscription security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All MailUp Auto Subscription vulnerabilities
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MailUp Auto Subscription: common questions
Does MailUp Auto Subscription have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in MailUp Auto Subscription: 1 medium. None are known to affect version null.
How do I check which version of MailUp Auto Subscription 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 MailUp Auto Subscription vulnerability?
CVE-2024-13521, published Jan 27, 2025: MailUp Auto Subscription <= 1.1.0 - Cross-Site Request Forgery to Stored Cross-Site Scripting. Severity: Medium (CVSS 6.1).
Is any MailUp Auto Subscription vulnerability listed in CISA KEV?
No. None of the known MailUp Auto Subscription vulnerabilities is currently listed in the CISA KEV catalog.