WordPress plugin
Chess Tempo Viewer 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 Chess Tempo Viewer vulnerabilities
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Chess Tempo Viewer: common questions
Does Chess Tempo Viewer have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Chess Tempo Viewer: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Chess Tempo Viewer 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 Chess Tempo Viewer vulnerability?
CVE-2025-23868, published Jan 16, 2025: Chess Tempo Viewer <= 0.9.5 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any Chess Tempo Viewer vulnerability listed in CISA KEV?
No. None of the known Chess Tempo Viewer vulnerabilities is currently listed in the CISA KEV catalog.