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CVE-2026-119152

MEDIUM 5.4 CVSS 3.1
Published
November 7, 2026
Last modified
November 7, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Description

The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'customer[email] (inside params)' parameter in all versions up to, and including, 5.7.6 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. An unauthenticated visitor can exploit this by registering as a LatePoint customer via the public booking form — receiving an active customer session with no WordPress account — and then submitting a quoted local-part email address containing an HTML payload (e.g. a tag with no spaces) that passes FILTER_VALIDATE_EMAIL but is stored and rendered unescaped.

Affected WordPress components

  • Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress Plugin · latepoint
    Confirmed match Active
    Up to and including 5.7.6
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • latepoint Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress — Up to and including 5.7.6

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/controllers/customer_cabinet_controller.php#L311
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/helpers/database_helper.php#L789
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/helpers/steps_helper.php#L2239
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/helpers/util_helper.php#L264
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/models/customer_model.php#L386
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/views/customers/index.php#L17
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3779410/latepoint/trunk/lib/views/customers/index.php
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/61d820ce-73e5-4db0-b3dd-b327edb0a5ad?source=cve
  • nvd.nist.gov Official NVD record