PT-2019-13836 · WordPress · Appointment Booking Calendar

Published 2019-08-09 · Updated 2019-08-14 · CVE-2019-14791

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Appointment Booking Calendar plugin version 1.3.18

Description The issue allows for XSS via the editionarea parameter in the "wp-admin/admin-post.php" API endpoint.

Recommendations For Appointment Booking Calendar plugin version 1.3.18, consider updating to a newer version that contains a fix for this issue, if available. As a temporary workaround, avoid using the editionarea parameter in the affected API endpoint until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-14791

Affected Products

Appointment Booking Calendar

References · 5

• 🔥 https://pluginvulnerabilities.com/2019/07/03/hackers-look-to-be-targeting-the-wordpress-plugin-appointment-booking-calendar-which-is-yet-another-insecure-plugin-from-code-people · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-14791 · Security Note
• https://osv.dev/vulnerability/CVE-2019-14791 · Vendor Advisory
• https://wordpress.org/plugins/appointment-booking-calendar/#developers · Note
• https://wpvulndb.com/vulnerabilities/9426 · Note