Live Vulnerability Intelligence
Threat Database
Search CVEs, inspect descriptions, and open detail pages with AI-assisted technical context.
Threat Entry
Updated 2026-10-01
Appointment Hour Booking - Security Vulnerability (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 escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the 'list_readmore_numberofwords' Other Parameters setting to be configured with a positive integer value; the default value of 0 bypasses the decode-and-truncate…
PLUGIN
Appointment Hour Booking
CVE-2026-96573
Risk Score
Threat Entry
Updated 2026-09-16
Appointment Hour Booking - Security Vulnerability (CVE-2026-86475)
The Appointment Hour Booking WordPress plugin before 1.5.95 does not check every appointment in a booking submission against the capacity configured for its own slot, allowing unauthenticated visitors to take slots that are already fully booked.
PLUGIN
Appointment Hour Booking
CVE-2026-86475
Risk Score
Threat Entry
Updated 2026-10-22
Appointment Hour Booking - Broken Access Control (CVE-2026-66679)
Unauthenticated Broken Access Control in Appointment Hour Booking
PLUGIN
Appointment Hour Booking
CVE-2026-66679
Risk Score
Threat Entry
Updated 2026-08-26
Appointment Hour Booking - Improper Input Validation (CVE-2026-16282)
The Appointment Hour Booking WordPress plugin before 1.5.88 does not validate a client-supplied booking price against the server-side configured service price, allowing unauthenticated users to submit an arbitrary final price (including zero or negative) that is stored as the authoritative booking price, corrupting booking and payment records.
PLUGIN
Appointment Hour Booking
CVE-2026-16282
Risk Score
Threat Entry
Updated 2026-07-23
Appointment Hour Booking - Cross-Site Scripting (XSS) (CVE-2026-65514)
Contributor Cross Site Scripting (XSS) in Appointment Hour Booking
PLUGIN
Appointment Hour Booking
CVE-2026-65514
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Cross-Site Scripting (XSS) (CVE-2026-1083)
The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form field configuration parameters in all versions up to, and including, 1.5.60 due to insufficient input sanitization and output escaping on the 'Min length/characters' and 'Max length/characters' field configuration values. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the form builder interface. This only affects multi-site installations and installations where unfiltered_html has been disabled.
PLUGIN
Appointment Hour Booking
CVE-2026-1083
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Broken Access Control (CVE-2023-45649)
Missing Authorization vulnerability in codepeople Appointment Hour Booking appointment-hour-booking allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Appointment Hour Booking: from n/a through
PLUGIN
Appointment Hour Booking
CVE-2023-45649
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Security Vulnerability (CVE-2022-4035)
The Appointment Hour Booking plugin for WordPress is vulnerable to iFrame Injection via the ‘email’ or general field parameters in versions up to, and including, 1.3.72 due to insufficient input sanitization and output escaping that makes injecting iFrame tags possible. This makes it possible for unauthenticated attackers to inject iFrames when submitting a booking that will execute whenever a user accesses the injected booking details page.
PLUGIN
Appointment Hour Booking
CVE-2022-4035
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Security Vulnerability (CVE-2022-4034)
The Appointment Hour Booking Plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 1.3.72. This makes it possible for unauthenticated attackers to embed untrusted input into content during booking creation that may be exported as a CSV file when a site's administrator exports booking details. This can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.
PLUGIN
Appointment Hour Booking
CVE-2022-4034
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Security Vulnerability (CVE-2022-4036)
The Appointment Hour Booking plugin for WordPress is vulnerable to CAPTCHA bypass in versions up to, and including, 1.3.72. This is due to the use of insufficiently strong hashing algorithm on the CAPTCHA secret that is also displayed to the user via a cookie.
PLUGIN
Appointment Hour Booking
CVE-2022-4036
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking plugin - Broken Access Control (CVE-2022-41692)
Missing Authorization vulnerability in Appointment Hour Booking plugin
PLUGIN
Appointment Hour Booking plugin
CVE-2022-41692
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Cross-Site Scripting (XSS) (CVE-2022-1710)
The Appointment Hour Booking WordPress plugin before 1.3.56 does not sanitise and escape a settings of its Calendar fields, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed.
PLUGIN
Appointment Hour Booking
CVE-2022-1710
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Security Vulnerability (CVE-2021-24712)
The Appointment Hour Booking WordPress plugin before 1.3.17 does not properly sanitize values used when creating new calendars.
PLUGIN
Appointment Hour Booking
CVE-2021-24712
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Cross-Site Scripting (XSS) (CVE-2021-24673)
The Appointment Hour Booking WordPress plugin before 1.3.16 does not escape some of the Calendar Form settings, allowing high privilege users to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
PLUGIN
Appointment Hour Booking
CVE-2021-24673
Risk Score
Threat Entry
Updated 2026-06-17
Appointment Hour Booking - Cross-Site Scripting (XSS) (CVE-2019-13505)
The Appointment Hour Booking plugin 1.1.44 for WordPress allows XSS via the E-mail field, as demonstrated by email_1.
PLUGIN
Appointment Hour Booking
CVE-2019-13505
Risk Score