Check Point Advisories

Apple Webkit Authentication Bypass (CVE-2017-7064)

Vulnerability
Protection

Check Point Reference:	CPAI-2017-1038
Date Published:	25 Feb 2020
Severity:	Medium
Last Updated:	Tuesday 25 February, 2020
Source:
Industry Reference:	CVE-2017-7064
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	iOS before 10.3.3 Safari before 10.1.2 iCloud before 6.2.2 on Windows iTunes before 12.6.2 on Windows
Vulnerability Description	An authentication bypass vulnerability exists in Apple Webkit. Successful exploitation of this vulnerability could allow a remote attacker to gain access to a 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 Apple Webkit Authentication Bypass (CVE-2017-7064) 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: Web Client Enforcement Violation.
Attack Information: Apple Webkit Authentication Bypass (CVE-2017-7064)