CVE-2025-5936

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-5936
The VR Calendar plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.4.7. This is due to missing or incorrect nonce validation on the syncCalendar() function. This makes it possible for unauthenticated attackers to trigger a calendar sync via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://plugins.trac.wordpress.org/browser/vr-calendar-sync/trunk/Admin/Classes/VRCalendarAdmin.class.php#L98 Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/57dbafe8-dcb3-4ac9-ad5e-76baf1963850?source=cve Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:vr_calendar_project:vr_calendar:*:*:*:*:*:wordpress:*:*
History

07 Jul 2025, 15:55

Type Values Removed Values Added
First Time Vr Calendar Project
Vr Calendar Project vr Calendar
References () https://plugins.trac.wordpress.org/browser/vr-calendar-sync/trunk/Admin/Classes/VRCalendarAdmin.class.php#L98 - () https://plugins.trac.wordpress.org/browser/vr-calendar-sync/trunk/Admin/Classes/VRCalendarAdmin.class.php#L98 - Product
References () https://www.wordfence.com/threat-intel/vulnerabilities/id/57dbafe8-dcb3-4ac9-ad5e-76baf1963850?source=cve - () https://www.wordfence.com/threat-intel/vulnerabilities/id/57dbafe8-dcb3-4ac9-ad5e-76baf1963850?source=cve - Third Party Advisory
CPE cpe:2.3:a:vr_calendar_project:vr_calendar:*:*:*:*:*:wordpress:*:*

30 Jun 2025, 18:38

Type Values Removed Values Added
Summary
  • (es) El complemento VR Calendar para WordPress es vulnerable a Cross-Site Request Forgery en todas las versiones hasta la 2.4.7 incluida. Esto se debe a la falta o la validación incorrecta de nonce en la función syncCalendar(). Esto permite que atacantes no autenticados activen la sincronización del calendario mediante una solicitud falsificada, ya que pueden engañar al administrador del sitio para que realice una acción como hacer clic en un enlace.

27 Jun 2025, 08:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-06-27 08:15

Updated : 2025-07-07 15:55

NVD link : CVE-2025-5936

Mitre link : CVE-2025-5936

CVE.ORG link : CVE-2025-5936

JSON object : View

Products Affected

vr_calendar_project

  • vr_calendar
CWE
CWE-352

Cross-Site Request Forgery (CSRF)