📄 WordPress Simply Schedule Appointments 1.6.9.25 Unauthenticated Blind SQL Injection

WordPress Simply Schedule Appointments plugin version 1.6.9.25 contains an unauthenticated time-based blind SQL injection vulnerability through REST. A remote attacker can inject SQL through the vulnerable parameter and infer database contents through response timing. This proof of concept exploi...

CVE-2026-63981 net/sched: act_mirred: Fix blockcast recursion bypass leading to stack overflow

In the Linux kernel, the following vulnerability has been resolved: net/sched: actmirred: Fix blockcast recursion bypass leading to stack overflow tcfmirredact checks schedmirrednest against MIRREDNESTLIMIT 4 to prevent deep recursion. However, when the action uses blockcast tcfmblockid != 0, the...

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 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

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...

EUVD-2026-43434

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-2026-59523

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

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-2026-57812

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-2026-59523 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...

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...

EUVD-2026-43424

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...

PT-2026-57789

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-2026-59523: Missing Authorization

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

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-2026-12955

The GDPR Cookie Consent plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the gdprcookieconsentajaxsaveschedulescan function the wpajaxgccsaveschedulescan AJAX action in versions up to, and including, 4.3.6...

CVE-2026-12955

The CVE-2026-12955 entry describes a vulnerability in the GDPR Cookie Consent plugin for WordPress (versions up to 4.3.6) where missing capability checks and nonce verification in the gdpr_cookie_consent_ajax_save_schedule_scan() function (wp_ajax_gcc_save_schedule_scan) allow authenticated users...

CVE-2026-12955

The GDPR Cookie Consent plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the gdprcookieconsentajaxsaveschedulescan function the wpajaxgccsaveschedulescan AJAX action in versions up to, and including, 4.3.6...