National Cyber-Alert System
Vulnerability Summary for CVE-2008-1390
Original release date:03/24/2008
Last revised:09/05/2008
Source:
US-CERT/NIST
Overview
The AsteriskGUI HTTP server in Asterisk Open Source 1.4.x before 1.4.19-rc3 and 1.6.x before 1.6.0-beta6, Business Edition C.x.x before C.1.6, AsteriskNOW before 1.0.2, Appliance Developer Kit before revision 104704, and s800i 1.0.x before 1.1.0.2 generates insufficiently random manager ID values, which makes it easier for remote attackers to hijack a manager session via a series of ID guesses.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Provides administrator access, Allows complete 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: BID
Name: 28316
External Source: BUGTRAQ
Name: 20080318 AST-2008-005: HTTP Manager ID is predictable
External Source: SECUNIA
Name: 29449
Type: Advisory
External Source: CONFIRM
Name: http://downloads.digium.com/pub/security/AST-2008-005.html
External Source: FEDORA
Name: FEDORA-2008-2620
External Source: FEDORA
Name: FEDORA-2008-2554
External Source: XF
Name: asterisk-httpmanagerid-weak-security(41304)
External Source: SECTRACK
Name: 1019679
External Source: SREASON
Name: 3764
External Source: SECUNIA
Name: 29470