The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'button_caption' parameter in the [latepoint_resources] shortcode in versions up to and including 5.3.0. This is due to insufficient output escaping when the 'items' parameter is set to 'bundles'. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

Wed, 08 Apr 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Latepoint
Latepoint latepoint – Calendar Booking Plugin For Appointments And Events
Wordpress
Wordpress wordpress
Vendors & Products Latepoint
Latepoint latepoint – Calendar Booking Plugin For Appointments And Events
Wordpress
Wordpress wordpress

Wed, 08 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 08 Apr 2026 04:30:00 +0000

Type Values Removed Values Added
Description The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'button_caption' parameter in the [latepoint_resources] shortcode in versions up to and including 5.3.0. This is due to insufficient output escaping when the 'items' parameter is set to 'bundles'. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title LatePoint <= 5.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-04-08T03:36:09.316Z

Updated: 2026-04-08T16:53:33.655Z

Reserved: 2026-03-24T17:31:49.689Z

Link: CVE-2026-4785

cve-icon Vulnrichment

Updated: 2026-04-08T14:14:21.541Z

cve-icon NVD

Status : Received

Published: 2026-04-08T05:16:06.997

Modified: 2026-04-08T05:16:06.997

Link: CVE-2026-4785

cve-icon Redhat

No data.