The Appointment Booking Calendar plugin before 1.3.35 for WordPress allows user input (in…
Priority MEDIUM 45CWE-1236Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The Appointment Booking Calendar plugin before 1.3.35 for WordPress allows user input (in fields such as Description or Name) in any booking form to be any formula, which then could be exported via the Bookings list tab in /wp-admin/admin.php?page=cpabc_appointments.php. The attacker could achieve remote code execution via CSV injection.
Why it matters now
EPSS 0.08612 95th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:codepeople:appointment_booking_calendar:*:*:*:*:*:wordpress:*:* | before 1.3.35 | Vulnerable | codepeople |
- cpe:2.3:a:codepeople:appointment_booking_calendar:*:*:*:*:*:wordpress:*:* Versions before 1.3.35 Vulnerable ·codepeople
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-9372
- 2026-10-03 Alias added: GHSA-68xc-xqw9-7x6f
- 2026-10-14 EPSS moved to the 95th–99th percentile
References
Exploit 2
More codepeople Appointment Booking Calendar vulnerabilities
- TI-2024-00790 Booking Calendar < 1.3.83 - CSRF appointment scheduling CVSS 3.1HIGH 8.8
- TI-2024-11385 BookingPress < 1.1.23 - Unauthenticated Export File Download CVSS 3.1HIGH 7.5
- TI-2025-28999 WordPress Appointment Booking Calendar plugin <= 1.3.92 - Broken Access Control Vulnerability CVSS 3.1CRITICAL 9.8
- TI-2016-08954 The appointment-booking-calendar plugin before 1.1.24 for WordPress has SQL injection, a… CVSS 3.0CRITICAL 9.8
- TI-2022-21272 WordPress Appointment Booking Calendar plugin <= 1.3.69 - Missing Authorization vulnerability CVSS 3.1HIGH 8.8
- TI-2025-28993 WordPress Appointment Booking Calendar plugin <= 1.3.92 - CSRF to SQL Injection vulnerability CVSS 3.1HIGH 8.8
Sources
- CVE-2020-9372 · CVE Program
- CVE-2020-9372 · NVD
- FIRST EPSS
- GHSA-68xc-xqw9-7x6f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences