WordPress plugin
Author Avatars List/Block 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
- Medium4
- Low0
All Author Avatars List/Block vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤2.1.25No patch available | CVE-2026-39690 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤2.1.23Update to 2.1.24 | CVE-2025-22804 | |
| Medium6.4 | Authenticated (Subscriber+) Stored Cross-Site Scripting ≤2.1.21Update to 2.1.22 | CVE-2024-47370 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode ≤2.1.17Update to 2.1.18 | CVE-2023-49846 |
- Medium5.3Missing Authorization
≤2.1.25No patch available
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.1.23Update to 2.1.24
- Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting
≤2.1.21Update to 2.1.22
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
≤2.1.17Update to 2.1.18
Author Avatars List/Block: common questions
Does Author Avatars List/Block have known vulnerabilities?
Yes. VulnCrest Radar lists 4 known vulnerabilities in Author Avatars List/Block: 4 medium. At least one is not fixed in the latest version.
How do I check which version of Author Avatars List/Block 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 Author Avatars List/Block vulnerability?
CVE-2026-39690, published Feb 23, 2026: Author Avatars List/Block <= 2.1.25 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Author Avatars List/Block vulnerability listed in CISA KEV?
No. None of the known Author Avatars List/Block vulnerabilities is currently listed in the CISA KEV catalog.