Allied Telesis AT-9000/24 Ethernet switch VLAN security bypass

alliedtelesis-vlan-security-bypass (30924) The risk level is classified as MediumMedium Risk

Description:

Allied Telesis AT-9000/24 Ethernet switch could allow a remote attacker to bypass security. Remote management of the switch can be accessed from any VLAN on the switch. A remote attacker could exploit this vulnerability to bypass security and obtain access to the management console of the switch.

*CVSS:

Base Score: 4.8
  Access Vector: Remote
  Access Complexity: High
  Authentication: Required
  Confidentiality Impact: Complete
  Integrity Impact: Complete
  Availability Impact: Complete
 
Temporal Score: 4.1
  Exploitability: Unproven
  Remediation Level: Unavailable
  Report Confidence: Confirmed

Consequences:

Bypass Security

Remedy:

No remedy available as of July 9, 2011.

References:

  • Allied Telesis Web site: Allied Telesis, Inc. - AT-9000/24 Product Details.
  • BugTraq Mailing List, Sat Dec 16 2006 - 17:22:31 CST : Allied Telesis AT-9000/24 Ethernet switch management can be accessed from all VLANs..
  • BID-21628: Allied Telesis AT-9000/24 Ethernet Switch Unauthorized Management VLAN Access Vulnerability
  • CVE-2006-6717: The Allied Telesis AT-9000/24 Ethernet switch accepts management packets from arbitrary VLANs, contrary to the documentation, which allows remote attackers to conduct attacks against the switch from unexpected locations.
  • CVE-2006-6718: The Allied Telesis AT-9000/24 Ethernet switch has a default password for its admin account, manager
  • SA23451: Allied Telesis AT-9000/24 VLAN Management Weakness
  • SA23590: Simple Web Content Management System "id" SQL Injection

Platforms Affected:

  • AlliedTelesyn AT-9000 24 Ethernetswitch

Reported:

Dec 16, 2006

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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