Check Point Advisories

WordPress Fastest Cache Plugin Arbitrary File Deletion (CVE-2019-6726)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-0397
Date Published:	24 Mar 2019
Severity:	Medium
Last Updated:	Monday 25 March, 2019
Source:
Industry Reference:	CVE-2019-6726
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	WordPress Fastest Cache 0.8.9.0
Vulnerability Description	An arbitrary file deletion vulnerability exists in WordPress Fastest Cache Plugin. A remote, unauthenticated attacker can exploit this vulnerability by sending a crafted request to the target system.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R80 / R77 / R75

In the IPS tab, click Protections and find the WordPress Fastest Cache Plugin Arbitrary File Deletion (CVE-2019-6726) protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: WordPress Enforcement Protection.
Attack Information: WordPress Fastest Cache Plugin Arbitrary File Deletion (CVE-2019-6726)