CVE-2026-39694: Missing Authorization in NSquared Simply Schedule Appointments
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 through <= 1.6.10.2.
AI Analysis
Technical Summary
This vulnerability in NSquared Simply Schedule Appointments (<= 1.6.10.2) is due to missing authorization checks, which results in incorrect access control enforcement. The issue allows attackers without privileges to perform actions that should be restricted, impacting the integrity of the system. The CVSS 3.1 base score is 5.3 (medium), reflecting network attack vector, low complexity, no privileges required, no user interaction, and integrity impact only. No patch or official remediation level has been published as of now.
Potential Impact
The vulnerability allows unauthorized users to perform actions that compromise the integrity of the Simply Schedule Appointments application. There is no impact on confidentiality or availability according to the CVSS vector. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, review and restrict access controls where possible to limit exposure. Monitor official NSquared communications for updates or patches addressing this issue.
CVE-2026-39694: Missing Authorization in NSquared Simply Schedule Appointments
Description
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 through <= 1.6.10.2.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in NSquared Simply Schedule Appointments (<= 1.6.10.2) is due to missing authorization checks, which results in incorrect access control enforcement. The issue allows attackers without privileges to perform actions that should be restricted, impacting the integrity of the system. The CVSS 3.1 base score is 5.3 (medium), reflecting network attack vector, low complexity, no privileges required, no user interaction, and integrity impact only. No patch or official remediation level has been published as of now.
Potential Impact
The vulnerability allows unauthorized users to perform actions that compromise the integrity of the Simply Schedule Appointments application. There is no impact on confidentiality or availability according to the CVSS vector. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, review and restrict access controls where possible to limit exposure. Monitor official NSquared communications for updates or patches addressing this issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-04-07T10:58:16.464Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d6170c1cc7ad14da4b0043
Added to database: 4/8/2026, 8:51:24 AM
Last enriched: 4/30/2026, 2:40:29 AM
Last updated: 5/24/2026, 12:47:54 AM
Views: 32
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