WordPress plugin
Hello World security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
1Known vulnerabilities
- Critical0
- High0
- Medium1
- Low0
All Hello World vulnerabilities
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Hello World: common questions
Does Hello World have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Hello World: 1 medium. None are known to affect version null.
How do I check which version of Hello World 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 Hello World vulnerability?
CVE-2024-9224, published Sep 30, 2024: Hello World <= 2.1.1 - Authenticated (Subscriber+) Arbitrary File Read. Severity: Medium (CVSS 6.5).
Is any Hello World vulnerability listed in CISA KEV?
No. None of the known Hello World vulnerabilities is currently listed in the CISA KEV catalog.