WordPress plugin
HAL 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 HAL vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.5 | HAL <= 2.1.1 Authenticated Stored Cross-Site Scripting ≤2.1.1Update to 2.2 | CVE-2021-39345 |
- Medium5.5HAL <= 2.1.1 Authenticated Stored Cross-Site Scripting
≤2.1.1Update to 2.2
HAL: common questions
Does HAL have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in HAL: 1 medium. None are known to affect version null.
How do I check which version of HAL 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 HAL vulnerability?
CVE-2021-39345, published Oct 14, 2021: HAL <= 2.1.1 Authenticated Stored Cross-Site Scripting. Severity: Medium (CVSS 5.5).
Is any HAL vulnerability listed in CISA KEV?
No. None of the known HAL vulnerabilities is currently listed in the CISA KEV catalog.