CVE-2026-105258

LatePoint < 5.7.6 - Admin+ Stored XSS via Booking Form Step Settings

Published Oct 29, 2026 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
Description
The Appointment Booking Plugin WordPress plugin before 5.7.6 does not escape several booking-form step content settings before rendering them on the public booking form, allowing high-privilege users such as administrators to inject JavaScript that executes in the browser of any visitor who loads the form; on multisite, where administrators do not hold the unfiltered_html capability, this crosses a privilege boundary to unauthenticated visitors.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N'}

Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions latepoint
Vendors & Products Wordpress-extensions
Wordpress-extensions latepoint
Type Values Removed Values Added
Weaknesses CWE-79
Type Values Removed Values Added
Description The Appointment Booking Plugin WordPress plugin before 5.7.6 does not escape several booking-form step content settings before rendering them on the public booking form, allowing high-privilege users such as administrators to inject JavaScript that executes in the browser of any visitor who loads the form; on multisite, where administrators do not hold the unfiltered_html capability, this crosses a privilege boundary to unauthenticated visitors.
Title LatePoint < 5.7.6 - Admin+ Stored XSS via Booking Form Step Settings
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Oct 29, 2026, 10:56 AM
Reserved
Oct 4, 2026, 7:01 PM
Status
Deferred
Published
Oct 29, 2026, 6:17 AM
Modified
Oct 29, 2026, 3:18 PM