Vulnerability · Published Dec 28, 2023 · Assigned by Patchstack

CVE-2023-50851WordPress Simply Schedule Appointments Plugin < 1.6.6.1 is vulnerable to SQL Injection

High 7.6

In plain English

A high-severity SQL injection in Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin from N Squared. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).

Severity (CVSS 3.1)7.6High

Exploit odds (30 days)0.5%top 55.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in N Squared Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin.This issue affects Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin: from n/a before 1.6.6.1.

Affected products (as reported)

Vendor	Product	Versions
N Squared	Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin	n/a – before 1.6.6.1

Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

References

https://patchstack.com/database/vulnerability/simply-schedule-appointments/wordpress-simply-schedule-appointments-booking-plugin-1-6-6-1-sql-injection-vulnerability?_s_id=cve vdb-entry