Description

WordPress Plugin Appointment Booking Calendar is prone to an SQL injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query. Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. WordPress Plugin Appointment Booking Calendar version 1.1.23 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.1.24 or latest

References

https://www.exploit-db.com/exploits/39309/

https://packetstormsecurity.com/files/135375/WordPress-Appointment-Booking-Calendar-1.1.23-SQL-Injection.html

https://www.exploit-db.com/exploits/39319/

https://packetstormsecurity.com/files/135393/WordPress-Appointment-Booking-Calendar-1.1.23-Shortcode-SQL-Injection.html

Related Vulnerabilities

WordPress Plugin WP Page Builder Cross-Site Scripting (1.2.6)

Drupal Core 8.0.x Multiple Vulnerabilities (8.0.0 - 8.0.3)

PHP Use After Free Vulnerability (CVE-2016-9137)

WordPress Plugin Really Simple Share Unspecified Vulnerability (4.3.6)

ownCloud Improper Authentication Vulnerability (CVE-2012-4392)

Severity

High

Classification

CWE-89 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update SQL Injection