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Latepoint <= 5.1.92 — Unauthenticated Insecure Direct Object Reference

CVE-2025-3769Published · Updated

Action summary

Affected: ≤5.1.92Update to 5.1.93 or newer

All remediation steps
Watch plugin
Severity
Medium5.3
CVSS
5.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:N User interaction
None
S:U Scope
Unchanged
C:L Confidentiality
Low
I:N Integrity
None
A:N Availability
None
Weakness
CWE-639 Authorization Bypass Through User-Controlled Key
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress latepoint

  1. Affected≤ 5.1.92
  2. Patched in5.1.93

Update to 5.1.93 or newer.

You are affected if you run ≤ 5.1.92. Version 5.1.93 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. Update to version 5.1.93, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Martin Martin.

The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.92 via the 'view_booking_summary_in_lightbox' due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to retrieve appointment details such as customer names and email addresses.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

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

All 59
More vulnerabilities in Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress
SeverityVulnerabilityCVEPublished
Critical9.1Unauthenticated Authentication Bypass via Account Takeover via 'IS NOT NULL' Sentinel in 'password_reset_token' Parameter
≤5.7.6Update to 5.7.7
CVE-2026-118066
Medium5.4Unauthenticated Stored Cross-Site Scripting via Customer Email Field
≤5.7.6Update to 5.7.7
CVE-2026-119152
Medium4.4Authenticated (Administrator+) Stored Cross-Site Scripting
≤5.7.5Update to 5.7.6
CVE-2026-105258
Medium5.3Unauthenticated Payment Bypass
≤5.7.4Update to 5.7.5
CVE-2026-105256
Medium4.3Authenticated (Agent+) Insecure Direct Object Reference
≤5.7.4Update to 5.7.5
CVE-2026-105257

Timeline

  1. CVE published

    Severity medium, CVSS 5.3

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
CVE® identifiers
Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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