WordPress plugin

WebSamurai security & vulnerabilities

Q: Is any WebSamurai vulnerability listed in CISA KEV?

No. None of the known WebSamurai vulnerabilities is currently listed in the CISA KEV catalog.

websamurai— active installsLast vulnerability Oct 2, 2026

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.

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1Known vulnerabilities

Critical0
High0
Medium1
Low0

Vulnerabilities per year

All WebSamurai vulnerabilities

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WebSamurai: common questions

Does WebSamurai have known vulnerabilities?

Yes. VulnCrest Radar lists 1 known vulnerability in WebSamurai: 1 medium. At least one is not fixed in the latest version.

How do I check which version of WebSamurai 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 WebSamurai vulnerability?

CVE-2026-39439, published Oct 2, 2026: WebSamurai <= 1.0.7 - Missing Authorization. Severity: Medium (CVSS 4.3).

Is any WebSamurai vulnerability listed in CISA KEV?

No. None of the known WebSamurai vulnerabilities is currently listed in the CISA KEV catalog.