What is GHSA-7mqg-hw4x-hr9x?

GHSA-7mqg-hw4x-hr9x is a security advisory published by GitHub Security Advisories with High severity. WordPress Booking Calendar Contact Form 1.0.23 contains an unauthenticated blind SQL injection...

Which CVE IDs does GHSA-7mqg-hw4x-hr9x cover?

GHSA-7mqg-hw4x-hr9x covers the following CVE IDs: CVE-2016-20069. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7mqg-hw4x-hr9x?

GHSA-7mqg-hw4x-hr9x has a CVSS v3 base score of 8.2, published by GitHub Security Advisories.

GHSA-7mqg-hw4x-hr9xHighCVSS 8.2

WordPress Booking Calendar Contact Form 1.0.23 contains an unauthenticated blind SQL injection...

Vendor

GitHub Security Advisories

Published

June 15, 2026

Last Modified

June 15, 2026

🔗 CVE IDs covered (1)

CVE-2016-20069 →

📋 Description

WordPress Booking Calendar Contact Form 1.0.23 contains an unauthenticated blind SQL injection vulnerability in the shortcode function that fails to sanitize the calendar parameter before using it in database queries. Attackers can inject SQL commands through the calendar shortcode parameter to execute arbitrary SQL queries and extract sensitive database information.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2016-20069
https://www.exploit-db.com/exploits/39423
https://www.vulncheck.com/advisories/wordpress-booking-calendar-contact-form-sql-injection-2
http://wordpress.dwbooster.com
https://github.com/advisories/GHSA-7mqg-hw4x-hr9x