WordPress plugin
WP Booking System – Booking Calendar Premium 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 WP Booking System – Booking Calendar Premium vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.3 | Missing Authorization <5.12.8.1Update to 5.12.8.1 | CVE-2026-57367 | |
| Medium6.1 | Cross-Site Scripting <1.4Update to 1.4 | CVE-2017-2168 |
- Medium4.3Missing Authorization
<5.12.8.1Update to 5.12.8.1
- Medium6.1Cross-Site Scripting
<1.4Update to 1.4
WP Booking System – Booking Calendar Premium: common questions
Does WP Booking System – Booking Calendar Premium have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in WP Booking System – Booking Calendar Premium: 2 medium. None are known to affect version null.
How do I check which version of WP Booking System – Booking Calendar Premium 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 WP Booking System – Booking Calendar Premium vulnerability?
CVE-2026-57367, published Jul 7, 2026: WP Booking System – Booking Calendar Premium < 5.12.8.1 - Missing Authorization. Severity: Medium (CVSS 4.3).
Is any WP Booking System – Booking Calendar Premium vulnerability listed in CISA KEV?
No. None of the known WP Booking System – Booking Calendar Premium vulnerabilities is currently listed in the CISA KEV catalog.