CVE-2023-1926: medium-severity vulnerability in emrevona WP Fastest Cache – WordPress Cache…
WP Fastest Cache <= 1.1.2 - Cross-Site Request Forgery via 'deleteCacheToolbar'
Published · Updated
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.2%
exploitation probability
0.2%top 88% of all CVEs
observed exploitation
nono source reports it
The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.2. This is due to missing or incorrect nonce validation on the deleteCacheToolbar function. This makes it possible for unauthenticated attackers to perform cache deletion via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected products
emrevona · WP Fastest Cache – WordPress Cache PluginRelated CVEs — emrevona WP Fastest Cache – WordPress Cache…
In the same product, most dangerous first.
CVE-2020-36836HIGHWP Fastest Cache <= 0.9.0.2 - Authenticated (Subscriber+) Arbitrary File DeletionEPSS 1.5%CVE-2024-4347HIGHWP Fastest Cache <= 1.2.6 - Authenticated (Administrator+) Arbitrary File DeletionEPSS 0.9%CVE-2023-1375MEDIUMWP Fastest Cache <= 1.1.2 - Missing Authorization to Cache DeletionEPSS 0.5%CVE-2026-19760HIGHWP Fastest Cache <= 1.5.0 - Unauthenticated Stored Cross-Site Scripting via HTTP Host HeaderEPSS 0.4%CVE-2023-1928MEDIUMWP Fastest Cache <= 1.1.2 - Missing Authorization in 'wpfc_preload_single_callback'EPSS 0.4%CVE-2023-1929MEDIUMWP Fastest Cache <= 1.1.2 - Missing Authorization in 'wpfc_purgecache_varnish_callback'EPSS 0.4%