Description
WordPress Plugin WP Fastest Cache is prone to a directory traversal vulnerability because it fails to sufficiently verify user-supplied input. Exploiting this issue can allow an attacker to obtain sensitive information that could aid in further attacks. WordPress Plugin WP Fastest Cache version 0.9.1.6 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 0.9.1.7 or latest
References
https://jvn.jp/en/jp/JVN35240327/index.html
https://plugins.svn.wordpress.org/wp-fastest-cache/trunk/readme.txt
Related Vulnerabilities
WordPress Plugin Export Post Info Cross-Site Scripting (1.1.0)
WordPress Plugin Easy Registration Forms Unspecified Vulnerability (1.8.4)
Squid Out-of-bounds Read Vulnerability (CVE-2022-41318)
WordPress Plugin SEO Redirection-301 Redirect Manager SQL Injection (3.5)
Drupal Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2015-6660)