WordPress plugin
Async JavaScript security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium2
- Low0
All Async JavaScript vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.5 | Authenticated (Admin+) Cross-Site Scripting ≤2.20.12.09Update to 2.21.06.29 | — | |
| Medium6.4 | Authenticated (Subscriber+) Stored Cross-Site Scripting <2.20.02.27Update to 2.20.02.27 | CVE-2020-36854 |
- Medium5.5Authenticated (Admin+) Cross-Site Scripting
≤2.20.12.09Update to 2.21.06.29
- Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting
<2.20.02.27Update to 2.20.02.27
Async JavaScript: common questions
Does Async JavaScript have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Async JavaScript: 2 medium. None are known to affect version null.
How do I check which version of Async JavaScript 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 Async JavaScript vulnerability?
d0586453-76ec-4ec9-9965-780af7cb31ec, published Jun 13, 2021: Async Javascript <= 2.20.12.09 - Authenticated (Admin+) Cross-Site Scripting. Severity: Medium (CVSS 5.5).
Is any Async JavaScript vulnerability listed in CISA KEV?
No. None of the known Async JavaScript vulnerabilities is currently listed in the CISA KEV catalog.