WordPress plugin
Sphere Manager 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
- Medium1
- Low0
All Sphere Manager vulnerabilities
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Sphere Manager: common questions
Does Sphere Manager have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Sphere Manager: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Sphere Manager 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 Sphere Manager vulnerability?
CVE-2026-1905, published Feb 13, 2026: Sphere Manager <= 1.0.2 - Authenticated (Contributor+) Cross-Site Scripting via 'width' Shortcode Attribute. Severity: Medium (CVSS 6.4).
Is any Sphere Manager vulnerability listed in CISA KEV?
No. None of the known Sphere Manager vulnerabilities is currently listed in the CISA KEV catalog.