vulnerability
WordPress Plugin: wp-fastest-cache: CVE-2023-1931: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:P/A:N) | Apr 6, 2023 | May 15, 2025 | Apr 30, 2026 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
Apr 6, 2023
Added
May 15, 2025
Modified
Apr 30, 2026
Description
The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized data loss due to a missing capability check on the deleteCssAndJsCacheToolbar function in versions up to, and including, 1.1.2. This makes it possible for authenticated attackers with subscriber-level access to perform cache deletion.
Solution
wp-fastest-cache-plugin-cve-2023-1931
References
Rapid7 Labs
2026 Global Threat Landscape Report
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