National Cyber Awareness System
Vulnerability Summary for CVE-2006-6969
Original release date:02/07/2007
Last revised:03/08/2011
Source:
US-CERT/NIST
Overview
Jetty before 4.2.27, 5.1 before 5.1.12, 6.0 before 6.0.2, and 6.1 before 6.1.0pre3 generates predictable session identifiers using java.util.random, which makes it easier for remote attackers to guess a session identifier through brute force attacks, bypass authentication requirements, and possibly conduct cross-site request forgery attacks.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: BUGTRAQ
Name: 20070205 Jetty Session ID Prediction
Type: Advisory; Patch Information; Exploit
External Source: VUPEN
Name: ADV-2007-0497
External Source: BID
Name: 22405
Type: Advisory
External Source: SECUNIA
Name: 24070
Type: Advisory
External Source: OSVDB
Name: 33108
External Source: CONFIRM
Name: http://fisheye.codehaus.org/changelog/jetty/?cs=1274
External Source: BUGTRAQ
Name: 20070206 Re: Jetty Session ID Prediction
External Source: XF
Name: jetty-sessionid-session-hijacking(32240)