VulnCheck KEV: CVE-2026-39447

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

VulnCheck KEV: CVE-2026-3045

The Appointment Booking Calendar — Simply Schedule Appointments plugin for WordPress is vulnerable to unauthorized access of sensitive data in all versions up to and including 1.6.9.29. This is due to two compounding weaknesses: 1 a non-user-bound publicnonce is exposed to unauthenticated users...

VulnCheck KEV: 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-2026-89140

Temporal Server does not bind internal completion callbacks to the namespace that attached them, which allows an authenticated caller with write permission in one namespace to alter Scheduler V2 schedule state in another namespace. The callback address temporal://internal is reserved for callback...

CVE-2026-6723

The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including, 1.6.11.11. This is due to the appointment update REST API endpoint not restricting which fields can be modified by...

CVE-2026-6723: Incorrect Authorization

The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including, 1.6.11.11. This is due to the appointment update REST API endpoint not restricting which fields can be modified by...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: extend minimum interval restriction to entire cycle too It is possible for syzbot to bypass the restriction imposed by the criticized commit in the “Fixes” tag, because the taprio UAPI allows a cycle time that ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iouring: A schedule point was added in ioaddbuffers. Looping 65535 times and making kmalloc calls can trigger soft lockups, especially with DEBUG features like KASAN. 253.536212 watchdog: BUG: Soft lockup – CPU64 stuck for 26...

CVE-2026-51901

SuperAGI up to 0.0.14 is vulnerable to Incorrect Access Control. The agent execution controller endpoint /api/agentexecutions/schedule allows authenticated users from one organization to schedule existing agents belonging to a different organization without proper authorization checks. The endpoi...

EUVD-2026-91703

SuperAGI up to 0.0.14 is vulnerable to Incorrect Access Control. The agent execution controller endpoint /api/agentexecutions/schedule allows authenticated users from one organization to schedule existing agents belonging to a different organization without proper authorization checks. The endpoi...

CVE-2026-51901

SuperAGI (versions up to 0.0.14 ) is vulnerable to an Incorrect Access Control issue (CWE-284) within the agent execution controller. The /api/agentexecutions/schedule endpoint fails to validate that an agent_id belongs to the authenticated user's organization. This allows authenticated users to ...

CVE-2026-51901: Improper Access Control

SuperAGI up to 0.0.14 is vulnerable to Incorrect Access Control. The agent execution controller endpoint /api/agentexecutions/schedule allows authenticated users from one organization to schedule existing agents belonging to a different organization without proper authorization checks. The endpoi...

CVE-2026-51901

SuperAGI up to 0.0.14 is vulnerable to Incorrect Access Control. The agent execution controller endpoint /api/agentexecutions/schedule allows authenticated users from one organization to schedule existing agents belonging to a different organization without proper authorization checks. The endpoi...

CVE-2026-51901

SuperAGI up to 0.0.14 is vulnerable to Incorrect Access Control. The agent execution controller endpoint /api/agentexecutions/schedule allows authenticated users from one organization to schedule existing agents belonging to a different organization without proper authorization checks. The endpoi...

PT-2026-104364

SuperAGI up to 0.0.14 is vulnerable to Incorrect Access Control. The agent execution controller endpoint /api/agentexecutions/schedule allows authenticated users from one organization to schedule existing agents belonging to a different organization without proper authorization checks. The endpoi...

WordPress Simply Schedule Appointments plugin <= 1.6.12.31 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Information Disclosure vulnerability

Insecure Direct Object Reference to Authenticated Subscriber+ Sensitive Information Disclosure vulnerability discovered by jtb75 in WordPress Plugin Simply Schedule Appointments versions = 1.6.12.31...

CVE-2026-96573

The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via Booking Form Single-Line Field via Schedule Calendar List Renderer in all versions up to, and including, 1.5.97 due to insufficient input sanitization and output escapin...

CVE-2026-96573 Appointment Hour Booking <= 1.5.97 - Unauthenticated Stored DOM-Based Cross-Site Scripting via Booking Form Single-Line Field via Schedule Calendar List Renderer

The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via Booking Form Single-Line Field via Schedule Calendar List Renderer in all versions up to, and including, 1.5.97 due to insufficient input sanitization and output escapin...

EUVD-2026-90566

The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via Booking Form Single-Line Field via Schedule Calendar List Renderer in all versions up to, and including, 1.5.97 due to insufficient input sanitization and output escapin...

CVE-2026-96573 Appointment Hour Booking <= 1.5.97 - Unauthenticated Stored DOM-Based Cross-Site Scripting via Booking Form Single-Line Field via Schedule Calendar List Renderer

The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via Booking Form Single-Line Field via Schedule Calendar List Renderer in all versions up to, and including, 1.5.97 due to insufficient input sanitization and output escapin...