WordPress plugin
Better Chat Support for Messenger security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All Better Chat Support for Messenger vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤1.2.18Update to 1.2.19 | CVE-2025-66113 |
- Medium5.3Missing Authorization
≤1.2.18Update to 1.2.19
Better Chat Support for Messenger: common questions
Does Better Chat Support for Messenger have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Better Chat Support for Messenger: 1 medium. None are known to affect version null.
How do I check which version of Better Chat Support for Messenger 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 Better Chat Support for Messenger vulnerability?
CVE-2025-66113, published Nov 20, 2025: Better Chat Support for Messenger <= 1.2.18 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Better Chat Support for Messenger vulnerability listed in CISA KEV?
No. None of the known Better Chat Support for Messenger vulnerabilities is currently listed in the CISA KEV catalog.