WordPress plugin
Smart Maintenance Mode 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
- Medium4
- Low0
All Smart Maintenance Mode vulnerabilities
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Smart Maintenance Mode: common questions
Does Smart Maintenance Mode have known vulnerabilities?
Yes. VulnCrest Radar lists 4 known vulnerabilities in Smart Maintenance Mode: 4 medium. At least one is not fixed in the latest version.
How do I check which version of Smart Maintenance Mode 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 Smart Maintenance Mode vulnerability?
CVE-2025-1490, published Mar 25, 2025: Smart Maintenance Mode <= 1.5.2 - Reflected Cross-Site Scripting via setstatus Parameter. Severity: Medium (CVSS 6.1).
Is any Smart Maintenance Mode vulnerability listed in CISA KEV?
No. None of the known Smart Maintenance Mode vulnerabilities is currently listed in the CISA KEV catalog.