Auth bypass in Nsquared Simply Schedule Appointments

CVE-2025-69315

Missing Authorization vulnerability in NSquared Simply Schedule Appointments simply-schedule-appointments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simply Schedule Appointments: from n/a thr…

Vulnerability class: Broken Access Control

EPSS: 0.000 (15.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-69315?
CVE-2025-69315 is a medium-severity vulnerability in Nsquared Simply Schedule Appointments, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-01-22.
How severe is CVE-2025-69315?
Medium severity. CVSS v3 base score is 6.5 out of 10.