Vulnerability · Published May 30, 2023 · Assigned by WPScan

CVE-2023-1938WP Fatest Cache < 1.1.5 - Blind SSRF via CSRF

High 8.8

In plain English

A high-severity security flaw in WP Fastest Cache from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 8.5% (higher than 95% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)8.5%top 5.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

The WP Fastest Cache WordPress plugin before 1.1.5 does not have CSRF check in an AJAX action, and does not validate user input before using it in the wp_remote_get() function, leading to a Blind SSRF issue

Affected products (as reported)

Vendor	Product	Versions
Unknown	WP Fastest Cache	0 – before 1.1.5

References

https://wpscan.com/vulnerability/92b1c6d8-51db-46aa-bde6-abdfb091aab5 exploit, vdb-entry, technical-description