PT-2022-13366 · WordPress · Advanced Booking Calendar

Cydave · Published 2022-03-21 · Updated 2022-03-28 · CVE-2022-0694

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Advanced Booking Calendar WordPress plugin versions prior to 1.7.0

Description The issue concerns an unauthenticated SQL injection. It occurs because the calendar parameter is not properly validated and escaped before being used in a SQL statement via the abc booking getSingleCalendar AJAX action. This action is accessible to both unauthenticated and authenticated users.

Recommendations For versions prior to 1.7.0, update to version 1.7.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the abc booking getSingleCalendar AJAX action to minimize the risk of exploitation.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2022-0694

Affected Products

Advanced Booking Calendar

References · 5

• 🔥 https://wpscan.com/vulnerability/990d1b0a-dbd1-42d0-9a40-c345407c6fe0 · Exploit
• https://plugins.trac.wordpress.org/changeset/2682086 · Patch
• https://osv.dev/vulnerability/CVE-2022-0694 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0694 · Security Note
• https://t.me/cibsecurity/39331 · Telegram Post