LatePoint <= 5.5.1 - Authenticated (Agent+) Privilege Escalation to Administrator via IDOR in OsOrdersController::create_or_update + Unauthenticated Customer-Cabinet Password Reset

Wordfence Intelligence   >   Vulnerability Database   >   LatePoint <= 5.5.1 - Authenticated (Agent+) Privilege Escalation to Administrator via IDOR in OsOrdersController::create_or_update + Unauthenticated Customer-Cabinet Password Reset
7.5
Improper Privilege Management
CVE CVE-2026-8176
CVSS 7.5 (High)
Publicly Published June 15, 2026
Last Updated June 16, 2026
Researcher d.v4n_s3c

Description

The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 5.5.1. The plugin chains three independent flaws that together allow an authenticated Agent (Agent+) to overwrite a WordPress Administrator's password without ever invoking an Administrator-only API. This makes it possible for authenticated attackers, with Agent access and above, to elevate their privileges to Administrator.

References

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Vulnerability Details for Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress

Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress

Software Type Plugin
Software Slug latepoint (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.5.2, or a newer patched version
Affected Version
  • <= 5.5.1
Patched Version
  • 5.5.2

Recent vulnerabilities in Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress

LatePoint - Calendar Booking Plugin for Appointments and Events <= 5.4.0 - Unauthenticated Stripe PaymentIntent Amount-Binding Bypass
7.5
CVE-2026-5356
Jul 7, 2026
Researcher: Andrés Cruciani
LatePoint <= 5.6.1 - Missing Authorization to Unauthenticated Arbitrary Customer Data Modification via process_step_customer() Booking Form Customer Step
5.3
CVE-2026-11398
Jul 2, 2026
Researcher: hhhai
LatePoint <= 5.6.2 - Unauthenticated Insecure Direct Object Reference to Arbitrary Creation via 'service_id' Parameter
5.3
CVE-2026-12657
Jul 1, 2026
Researcher: gidget smith
LatePoint <= 5.6.3 - Authenticated (Custom+) Privilege Escalation to Administrator via 'order[customer_id]' Parameter
8.8
CVE-2026-13228
Jun 30, 2026
Researcher: d.v4n_s3c
LatePoint <= 5.6.0 - Cross-Site Request Forgery via invoices__change_status Action
4.3
CVE-2026-9719
Jun 5, 2026
Researcher: Kirasec
LatePoint – Calendar Booking Plugin for Appointments and Events <= 5.5.1 - Authenticated (Contributor+) Privilege Escalation
8.8
CVE-2026-49083
Jun 5, 2026
Researcher: VanTastic
LatePoint <= 5.3.2 - Cross-Site Request Forgery via 'customer_cabinet__request_cancellation' AJAX Route
4.3
CVE-2026-5365
May 13, 2026
Researcher: Tulgaaaa
LatePoint <= 5.5.0 - Unauthenticated Account Takeover via Weak Password Recovery Mechanism
5.3
CVE-2026-7652
May 8, 2026
Researcher: Michael Iden (Mickhat)
LatePoint – Calendar Booking Plugin for Appointments and Events <= 5.5.0 - Unauthenticated Stored Cross-Site Scripting
7.2
CVE-2026-7448
May 6, 2026
Researcher: AmonRa
LatePoint <= 5.5.0 - Unauthenticated Stored Cross-Site Scripting via 'booking_form_page_url' Parameter
7.2
CVE-2026-7332
May 5, 2026
Researcher: lhking
# Title CVE ID CVSS Researchers Date
1 LatePoint - Calendar Booking Plugin for Appointments and Events <= 5.4.0 - Unauthenticated Stripe PaymentIntent Amount-Binding Bypass CVE-2026-5356 7.5 Andrés Cruciani July 7, 2026
2 LatePoint <= 5.6.1 - Missing Authorization to Unauthenticated Arbitrary Customer Data Modification via process_step_customer() Booking Form Customer Step CVE-2026-11398 5.3 hhhai July 2, 2026
3 LatePoint <= 5.6.2 - Unauthenticated Insecure Direct Object Reference to Arbitrary Creation via 'service_id' Parameter CVE-2026-12657 5.3 gidget smith July 1, 2026
4 LatePoint <= 5.6.3 - Authenticated (Custom+) Privilege Escalation to Administrator via 'order[customer_id]' Parameter CVE-2026-13228 8.8 d.v4n_s3c June 30, 2026
5 LatePoint <= 5.6.0 - Cross-Site Request Forgery via invoices__change_status Action CVE-2026-9719 4.3 Kirasec June 5, 2026
6 LatePoint – Calendar Booking Plugin for Appointments and Events <= 5.5.1 - Authenticated (Contributor+) Privilege Escalation CVE-2026-49083 8.8 VanTastic June 5, 2026
7 LatePoint <= 5.3.2 - Cross-Site Request Forgery via 'customer_cabinet__request_cancellation' AJAX Route CVE-2026-5365 4.3 Tulgaaaa May 13, 2026
8 LatePoint <= 5.5.0 - Unauthenticated Account Takeover via Weak Password Recovery Mechanism CVE-2026-7652 5.3 Michael Iden (Mickhat) May 8, 2026
9 LatePoint – Calendar Booking Plugin for Appointments and Events <= 5.5.0 - Unauthenticated Stored Cross-Site Scripting CVE-2026-7448 7.2 AmonRa May 6, 2026
10 LatePoint <= 5.5.0 - Unauthenticated Stored Cross-Site Scripting via 'booking_form_page_url' Parameter CVE-2026-7332 7.2 lhking May 5, 2026
View more vulnerabilities in this software package View more vulnerabilities

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