National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-2271 Detail

Current Description

The D-Link DSL-2740B Gateway with firmware EU_1.0, when an active administrator session exists, allows remote attackers to bypass authentication and gain administrator access via a request to login.cgi.

Source:  MITRE
Description Last Modified:  11/18/2013
View Analysis Description

Evaluator Description

Advisory from D-Link says all versions of firmware for DSL-2740B are vulnerable per http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10004

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.6 HIGH
Vector: (AV:N/AC:H/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 4.9


Access Vector (AV): Network
Access Complexity (AC): High
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/120613/dlinkdsl2740b-bypass.txt Exploit
http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10004 Vendor Advisory
http://www.webapp-security.com/2013/03/d-link-dsl-2740b-adsl-router-authentication-bypass
http://www.webapp-security.com/wp-content/uploads/2013/03/D-Link-DSL-2740B-ADSL-Router-Authentication-Bypass2.txt Exploit

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-2271
NVD Published Date:
11/18/2013
NVD Last Modified:
11/19/2013