WordPress plugin
Thim 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
- High1
- Medium2
- Low0
All Thim Core vulnerabilities
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Thim Core: common questions
Does Thim Core have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in Thim Core: 1 high, 2 medium. At least one is not fixed in the latest version.
How do I check which version of Thim 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 Thim Core vulnerability?
CVE-2025-53345, published Aug 13, 2026: Thim Core <= 2.3.3 - Authenticated (Subscriber+) Remote Code Execution. Severity: High (CVSS 8.8).
Is any Thim Core vulnerability listed in CISA KEV?
No. None of the known Thim Core vulnerabilities is currently listed in the CISA KEV catalog.