CVE-2022-3852

The VR Calendar plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.3.3. This is due to missing or incorrect nonce validation on several functions. This makes it possible for unauthenticated attackers to delete, and modify calendars as well as the plugin settings, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3852	Third Party Advisory
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2809350%40vr-calendar-sync&new=2809350%40vr-calendar-sync&sfp_email=&sfph_mail=	Patch Third Party Advisory
https://plugins.trac.wordpress.org/browser/vr-calendar-sync/tags/2.3.2/Admin/Classes/VRCalendarAdmin.class.php#L133	Patch Release Notes Third Party Advisory

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Configurations

Configuration 1 (hide)

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

Information

Published : 2022-11-03 11:15

Updated : 2022-11-04 08:48

NVD link : CVE-2022-3852

Mitre link : CVE-2022-3852

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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Products Affected

vr_calendar_project

vr_calendar

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