The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized cache deletion in versions up to, and including, 1.1.2 due to a missing capability check in the deleteCacheToolbar function . This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete the site's cache.
CVE ID: CVE-2023-1375
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.3
Vendor: emrevona
Product: WP Fastest Cache
EPSS Score: 0.08% (probability of being exploited)
EPSS Percentile: 36.19% (scored less or equal to compared to others)
EPSS Date: 2025-02-04 (when was this score calculated)