Cross-Site Request Forgery Vulnerability in VR Calendar Plugin for WordPress
CVE-2022-3852

8.8HIGH

Key Information:

Vendor
Wordpress
Vendor
CVE Published:
3 November 2022

Summary

The VR Calendar plugin for WordPress is susceptible to a Cross-Site Request Forgery vulnerability due to inadequate nonce validation in various functions. This flaw allows unauthenticated attackers to manipulate calendars and plugin settings if they successfully deceive a site administrator into executing a malicious action, such as clicking on a specially crafted link. It is crucial for users of the VR Calendar plugin to ensure they are on the latest version to mitigate potential risks associated with this vulnerability.

Affected Version(s)

VR Calendar * <= 2.3.3

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Marco Wotschka
.