WordPress plugin
Advanced Booking Calendar 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.
- Critical3
- High2
- Medium3
- Low0
All Advanced Booking Calendar vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated SQL Injection ≤1.7.1No patch available | CVE-2022-45822 | |
| High8.8 | Cross Site Request Forgery ≤1.7.1No patch available | CVE-2022-45824 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤1.7.0Update to 1.7.1 | CVE-2022-1007 | |
| High7.2 | Authenticated SQL Injection <1.7.1Update to 1.7.1 | CVE-2022-1006 | |
| Critical9.8 | Unauthenticated SQL Injection ≤1.6.9Update to 1.7.0 | CVE-2022-0694 | |
| Medium6.1 | Reflected Cross-Site Scripting <1.6.8Update to 1.6.8 | CVE-2021-24232 | |
| Medium5.4 | Reflected Cross-Site Scripting via calId Parameter <1.6.7Update to 1.6.7 | CVE-2021-24225 | |
| Critical9.8 | Unauthenticated SQL Injection <1.6.2Update to 1.6.2 | — |
- Critical9.8Unauthenticated SQL Injection
≤1.7.1No patch available
- High8.8Cross Site Request Forgery
≤1.7.1No patch available
- Medium6.1Reflected Cross-Site Scripting
≤1.7.0Update to 1.7.1
- High7.2Authenticated SQL Injection
<1.7.1Update to 1.7.1
- Critical9.8Unauthenticated SQL Injection
≤1.6.9Update to 1.7.0
- Medium6.1Reflected Cross-Site Scripting
<1.6.8Update to 1.6.8
- Medium5.4Reflected Cross-Site Scripting via calId Parameter
<1.6.7Update to 1.6.7
- Critical9.8Unauthenticated SQL Injection
<1.6.2Update to 1.6.2
Advanced Booking Calendar: common questions
Does Advanced Booking Calendar have known vulnerabilities?
Yes. VulnCrest Radar lists 8 known vulnerabilities in Advanced Booking Calendar: 3 critical, 2 high, 3 medium. At least one is not fixed in the latest version.
How do I check which version of Advanced Booking Calendar 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 Advanced Booking Calendar vulnerability?
CVE-2022-45822, published Dec 2, 2022: Advanced Booking Calendar <= 1.7.1 - Unauthenticated SQL Injection. Severity: Critical (CVSS 9.8).
Is any Advanced Booking Calendar vulnerability listed in CISA KEV?
No. None of the known Advanced Booking Calendar vulnerabilities is currently listed in the CISA KEV catalog.