Check Point Products ICS Security Bypass - Advisories

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Check Point Products ICS Security Bypass

Secunia Advisory:	SA23847
Release Date:	2007-01-25

Critical:	Less critical
Impact:	Security Bypass
Where:	From remote
Solution Status:	Vendor Patch

OS:	Check Point Connectra Appliances

Software:	Check Point VPN-1 Power NG AI Check Point VPN-1 Power NGX Check Point VPN-1 UTM NG AI Check Point VPN-1 UTM NGX

CVE reference:	CVE-2007-0471 (Secunia mirror)

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Description: Roni Bachar and Nir Goldshlager have reported a vulnerability in Check Point products, which can be exploited by malicious people to bypass certain security restrictions. The problem is that /sre/params.php in ICS (Integrity Clientless Security) does not properly validate the data being sent to it. This can be exploited to receive a cookie, which can be used to bypass certain checks before being allowed to log in to the network, by sending a POST request with a valid report to the /sre/params.php page. Successful exploitation requires that the ICS feature is enabled. The vulnerability affects the following products and versions: * Connectra NGX R62 * Connectra NGX R61 * Connectra NGX R60 * Connectra 2.0 * VPN-1 Power/UTM (Pro/Express) NGX R62 * VPN-1 Power/UTM (Pro/Express) NGX R61 * VPN-1 Power/UTM (Pro/Express) NGX R60 * VPN-1 Power/UTM (Pro/Express) NG AI R55W * VPN-1 Power/UTM (Pro/Express) NG AI R55 Solution: Apply hotfix. Connectra: http://www.checkpoint.com/downloads/latest/hfa/connectra/index.html VPN-1: http://www.checkpoint.com/downloads/latest/hfa/vpn1_security/index.html Provided and/or discovered by: Roni Bachar and Nir Goldshlager, Avnet Original Advisory: Check Point: https://secureknowledge.checkpoint.co...e/viewSolutionDocument.do?lid=sk32472 Full-Disclosure: http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/051920.html



Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise. Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.

1 Related Secunia Security Advisories

1. CheckPoint VPN-1 IP Address Collision Security Issue

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