WordPress plugin
UpSolution Core 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
- High2
- Medium1
- Low0
All UpSolution Core vulnerabilities
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UpSolution Core: common questions
Does UpSolution Core have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in UpSolution Core: 2 high, 1 medium. At least one is not fixed in the latest version.
How do I check which version of UpSolution Core 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 UpSolution Core vulnerability?
CVE-2026-94166, published Oct 3, 2026: UpSolution Core <= 8.44 - Unauthenticated Stored Cross-Site Scripting. Severity: High (CVSS 7.2).
Is any UpSolution Core vulnerability listed in CISA KEV?
No. None of the known UpSolution Core vulnerabilities is currently listed in the CISA KEV catalog.