PT-2026-31128 · Nsquared · Simply Schedule Appointments

Published 2026-04-08 · Updated 2026-04-08 · CVE-2026-39495

NVD

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in NSquared Simply Schedule Appointments simply-schedule-appointments allows Blind SQL Injection.This issue affects Simply Schedule Appointments: from n/a through <= 1.6.9.27.

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-39495

Affected Products

Simply Schedule Appointments

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-39495 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/simply-schedule-appointments/vulnerability/wordpress-simply-schedule-appointments-plugin-1-6-9-27-sql-injection-vulnerability?_s_id=cve · Note