PT-2024-19866 · WordPress · The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin

Krzysztof Zając · Published 2024-04-09 · Updated 2025-01-31 · CVE-2024-2342

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress versions up to, and including, 1.6.7.7

Description The issue allows authenticated attackers with contributor access or higher to perform SQL Injection via the customer id parameter due to insufficient escaping and lack of preparation in the existing SQL query. This enables attackers to append additional SQL queries to extract sensitive information from the database.

Recommendations For versions up to, and including, 1.6.7.7, consider restricting access to the customer id parameter until a patch is available. As a temporary workaround, limit contributor access to minimize the risk of exploitation.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2024-2342

Affected Products

The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin

References · 5

• https://osv.dev/vulnerability/CVE-2024-2342 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3054815%40simply-schedule-appointments%2Ftrunk&old=3054636%40simply-schedule-appointments%2Ftrunk&sfp_email=&sfph_mail= · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-2342 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/0c0dd466-a78a-4b79-b9bd-5363f69d9a4c?source=cve · Note
• https://t.me/cvenotify/109346 · Telegram Post