SuperSaaS – online appointment scheduling

SuperSaaS – online appointment scheduling has 2 disclosed vulnerabilities in the WordSec catalog, reported between 2024 and 2025; all 2 are fixed as of September 2026. Their average CVSS score is 5.7, and the most serious one scores 6.4 out of 10.

The most common weakness is Cross-Site Scripting, behind 2 of the records (100%).

Every one of the 2 issues recorded for SuperSaaS – online appointment scheduling has a vendor fix available, so running the current release closes all known holes.

2 independent researchers contributed these findings, one record each. SuperSaaS – online appointment scheduling is installed on roughly 1,000 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 7.0.4.

Strategic Overview

Avg CVSSMedium
5.7/ 10
Patch Coverage100%
Open

0

Fixed

2

Get automatic notifications for all SuperSaaS – online appointment scheduling vulnerabilities before they are exploited.

Highest severity on recordCVSS 6.4CVE-2024-37460

SuperSaaS – online appointment scheduling <= 2.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

Read the full analysis

Vulnerability Records

2 records
SuperSaaS – online appointment scheduling banner
Latestv2.1.16

SuperSaaS – online appointment scheduling

supersaas

Author

supersaas

3.4(10)
68/100
Last Updated
2026-05-21 (4mo ago)
Active Installs
1,000+
Downloads
50,151
Requires WP
2.7+
Requires PHP
0+
Tested up to
WP 7.0.4
Created
2010-06-20 (17y ago)

SuperSaaS is a flexible online appointment scheduling system that works with many different businesses and is available in over 28 languages. The basic version is free, a paid version is available for large users and commercial use. The plugin can automatically log a user into a SuperSaaS schedule using his WordPress username. It passes along the user’s information, creating or updating the user’s information on SuperSaaS as needed. This saves users from having to log in twice. MORE INFORMATION Read the SuperSaaS WordPress Plugin documentation page for information about how to install and setup the plugin in WordPress. Visit the supersaas.com website for an overview of all features of the booking system. Languages SuperSaaS is available in over 28 languages. Check out the SuperSaaS website for more information.

Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C