Cross-Site Request Forgery in WP Fastest Cache Plugin for WordPress
CVE-2023-1926

4.3MEDIUM

Key Information:

Vendor
Wordpress
Status
WP Fastest Cache
Vendor
CVE Published:
6 April 2023

Summary

The WP Fastest Cache plugin for WordPress is susceptible to a Cross-Site Request Forgery (CSRF) attack due to insufficient nonce validation in the deleteCacheToolbar function. An attacker can exploit this vulnerability by tricking a site administrator into executing a malicious request, allowing unauthorized cache deletion. This poses a risk to the integrity of the website's caching system, potentially leading to service disruption and affecting the user experience.

Affected Version(s)

WP Fastest Cache * <= 1.1.2

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/2893158/wp-f...

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Marco Wotschka
.