Known vulnerabilities in TrueBooker – Appointment Booking and Scheduler System
Book appointments, create booking with TrueBooker. Easily create appointments, manage time and dates and send out emails.
17Reported vulnerabilities
9.8Highest CVSS score
1.2.8Latest version
600+Active installs
What to do now
Update TrueBooker – Appointment Booking and Scheduler System to 1.2.7 or later.
17 of these have a fixed version available. Updating resolves them.
Reported vulnerabilities
| CVE | Severity | Exploit probability |
Affected versions | Fixed in | Published |
|---|---|---|---|---|---|
| CVE-2026-18315 | Critical | 0.6% | 0 to 1.2.6 (inclusive) | 1.2.7 |
August 19, 2026 |
| CVE-2026-16142 | Critical | 0.4% | 0 to 1.2.6 (inclusive) | 1.2.7 |
August 15, 2026 |
| CVE-2026-14365 | Critical | 0.3% | 0 to 1.2.3 (inclusive) | 1.2.4 |
August 7, 2026 |
| CVE-2026-14364 | Critical | 0.3% | 0 to 1.2.3 (inclusive) | 1.2.4 |
August 7, 2026 |
| CVE-2026-61951 | Critical | 0.5% | 1.2.3 and earlier | 1.2.4 |
July 17, 2026 |
| CVE-2026-13161 | High | 0.5% | 0 to 1.2.2 (inclusive) | 1.2.3 |
July 28, 2026 |
| CVE-2026-61950 | High | 0.4% | 1.2.3 and earlier | 1.2.4 |
July 16, 2026 |
| CVE-2026-18776 | High | 0.3% | Before 1.2.7 | 1.2.7 |
August 21, 2026 |
| CVE-2026-73347 | High | 0.3% | 1.2.6 and earlier | 1.2.7 |
August 19, 2026 |
| CVE-2026-18777 | Medium | 0.2% | Before 1.2.7 | 1.2.7 |
August 21, 2026 |
| CVE-2026-18778 | Medium | 0.3% | Before 1.2.7 | 1.2.7 |
August 21, 2026 |
| CVE-2026-18779 | Medium | 0.2% | Before 1.2.7 | 1.2.7 |
August 21, 2026 |
| CVE-2026-48881 | Medium | 0.3% | 1.1.9 and earlier | 1.2.0 |
June 2, 2026 |
| CVE-2026-1797 | Medium | 0.2% | 0 to 1.1.4 (inclusive) | 1.1.5 |
March 31, 2026 |
| CVE-2026-39663 | Medium | 0.2% | 1.1.6 and earlier | 1.1.7 |
February 18, 2026 |
| CVE-2025-67581 | Medium | 0.2% | 1.1.0 and earlier | 1.1.1 |
December 15, 2025 |
| CVE-2025-47543 | Medium | 0.2% | 1.0.7 and earlier | 1.0.8 |
May 7, 2025 |