CVE-2026-59523

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 = 1.6.11.11...

CVE-2026-57812

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 = 1.6.12.4...

CVE-2026-57812

Summary: CVE-2026-57812 concerns the WordPress plugin “Simply Schedule Appointments.” In affected versions (up to and including 1.6.12.4), the issue is described as a Missing Authorization vulnerability caused by misconfigured access control within the Simply Schedule Appointments plugin, enablin...

CVE-2026-57812 WordPress Simply Schedule Appointments plugin <= 1.6.12.4 - Broken Access Control vulnerability

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 = 1.6.12.4...

CVE-2026-59523

CVE-2026-59523 affects the WordPress plugin Simply Schedule Appointments (

CVE-2026-59523 WordPress Simply Schedule Appointments plugin <= 1.6.11.11 - Broken Access Control vulnerability

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 = 1.6.11.11...

WordPress Simply Schedule Appointments <1.5.7.7 - Information Disclosure

WordPress Simply Schedule Appointments plugin before 1.5.7.7 is susceptible to information disclosure. The plugin is missing authorization in a REST endpoint, which can allow an attacker to retrieve user details such as name and email address. id: CVE-2022-2373 info: name: WordPress Simply Schedu...

WordPress Simply Schedule Appointments plugin <= 1.6.12.4 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by hio in WordPress Plugin Simply Schedule Appointments versions = 1.6.12.4...

WordPress Simply Schedule Appointments plugin <= 1.6.11.11 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by anhcd05 in WordPress Plugin Simply Schedule Appointments versions = 1.6.11.11...

CVE-2026-57317

Unauthenticated Cross Site Scripting XSS in Simply Schedule Appointments = 1.6.12.2 versions...

EUVD-2026-39730

Unauthenticated Cross Site Scripting XSS in Simply Schedule Appointments = 1.6.12.2 versions...

EUVD-2026-36927

Unauthenticated Cross Site Scripting XSS in Simply Schedule Appointments = 1.6.10.6 versions...

EUVD-2026-36944

Unauthenticated SQL Injection in Simply Schedule Appointments = 1.6.9.27 versions...

CVE-2026-42384

Unauthenticated Sensitive Data Exposure in Simply Schedule Appointments 1.6.11.2 versions...

CVE-2026-39493

Unauthenticated SQL Injection in Simply Schedule Appointments = 1.6.9.27 versions...

CVE-2026-39447

Unauthenticated Cross Site Scripting XSS in Simply Schedule Appointments = 1.6.10.6 versions...

CVE-2026-42384

CVE-2026-42384 concerns the WordPress plugin “Simply Schedule Appointments” (versions prior to 1.6.11.2). The entry documents an unauthenticated, sensitive data exposure vulnerability affecting this plugin. The vulnerability is described as exposing sensitive data without authentication, with a C...

EUVD-2026-36812

Unauthenticated Sensitive Data Exposure in Simply Schedule Appointments 1.6.11.2 versions...

CVE-2026-39493 WordPress Simply Schedule Appointments plugin <= 1.6.9.27 - SQL Injection vulnerability

Unauthenticated SQL Injection in Simply Schedule Appointments = 1.6.9.27 versions...

CVE-2026-39493

CVE-2026-39493 : The WordPress plugin Simply Schedule Appointments (versions