CVE ID:	CVE-2002-1623
Description:	The design of the Internet Key Exchange (IKE) protocol, when using Aggressive Mode for shared secret authentication, does not encrypt initiator or responder identities during negotiation, which may allow remote attackers to determine valid usernames by (1) monitoring responses before the password is supplied or (2) sniffing, as originally reported for FireWall-1 SecuRemote.
Test IDs:	1.3.6.1.4.1.25623.1.0.80000   1.3.6.1.4.1.25623.1.0.117575
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2002-1623 BugTraq ID: 5607 http://www.securityfocus.com/bid/5607 Bugtraq: 20020903 SecuRemote usernames can be guessed or sniffed using IKE exchange (Google Search) http://www.securityfocus.com/archive/1/290202 Bugtraq: 20020905 RE: SecuRemote usernames can be guessed or sniffed using IKE exchange (Google Search) http://marc.info/?l=bugtraq&m=103124812629621&w=2 Bugtraq: 20020911 RE: SecuRemote usernames can be guessed or sniffed using IKE (Google Search) http://marc.info/?l=bugtraq&m=103176164729351&w=2 CERT/CC vulnerability note: VU#886601 http://www.kb.cert.org/vuls/id/886601 http://lists.grok.org.uk/pipermail/full-disclosure/2002-September/001223.html http://www.nta-monitor.com/news/checkpoint.htm http://www.securiteam.com/securitynews/5TP040U8AW.html XForce ISS Database: fw1-ike-username-enumeration(10034) https://exchange.xforce.ibmcloud.com/vulnerabilities/10034