WordPress plugin
Bookshelf 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
- Medium2
- Low0
All Bookshelf vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.5 | Authenticated (Admin+) Stored Cross-Site Scripting ≤2.0.4No patch available | CVE-2021-24478 | |
| Medium6.1 | Cross-Site Scripting ≤2.0.4No patch available | — |
- Medium5.5Authenticated (Admin+) Stored Cross-Site Scripting
≤2.0.4No patch available
- Medium6.1Cross-Site Scripting
≤2.0.4No patch available
Bookshelf: common questions
Does Bookshelf have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Bookshelf: 2 medium. At least one is not fixed in the latest version.
How do I check which version of Bookshelf 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 Bookshelf vulnerability?
CVE-2021-24478, published Jun 28, 2021: Bookshelf <= 2.0.4 - Authenticated (Admin+) Stored Cross-Site Scripting. Severity: Medium (CVSS 5.5).
Is any Bookshelf vulnerability listed in CISA KEV?
No. None of the known Bookshelf vulnerabilities is currently listed in the CISA KEV catalog.