Appointment Booking Calendar <= 1.3.34 - CSV Injection

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CVE CVE-2020-9372
CVSS High (7.8)
Publicly Published March 4, 2020
Last Updated January 22, 2024
Researcher Daniel Monzón
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.

References

1 affected software package

Software Type Plugin
Software Slug appointment-booking-calendar (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.3.35
Patched Version
  • 1.3.35
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