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CVE-2020-9372

HIGH 7.8 CVSS 3.1
Published
March 4, 2020
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-1236
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

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.

Affected WordPress components

  • Appointment Booking Calendar Plugin · appointment-booking-calendar
    Confirmed match Active
    Versions not specified
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • n/a n/a — Versions not specified
  • codepeople appointment_booking_calendar — Before 1.3.35

References

  • packetstormsecurity.com http://packetstormsecurity.com/files/156694/WordPress-Appointment-Booking-Calendar-1.3.34-CSV-Injection.html Exploit, Third Party Advisory, VDB Entry
  • drive.google.com https://drive.google.com/open?id=1NNcYPaJir9SleyVr4cSPqpI2LNM7rtx9 Exploit, Third Party Advisory
  • wordpress.org https://wordpress.org/plugins/appointment-booking-calendar/#developers Release Notes, Third Party Advisory
  • www.hotdreamweaver.com https://www.hotdreamweaver.com/support/view.php?id=815925 Permissions Required
  • nvd.nist.gov Official NVD record