PT-2013-3632 · D Link · D-Link Dsl-2740B Gateway

Published 2013-11-15 · Updated 2013-11-19 · CVE-2013-2271

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions D-Link DSL-2740B Gateway version EU 1.0

Description The issue allows remote attackers to bypass authentication and gain administrator access when an active administrator session exists. This can be achieved by sending a request to the "login.cgi" endpoint.

Recommendations For D-Link DSL-2740B Gateway version EU 1.0, as a temporary workaround, consider restricting access to the "login.cgi" endpoint until a patch is available.

Exploit

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2013-2271

Affected Products

D-Link Dsl-2740B Gateway

References · 6

• 🔥 http://webapp-security.com/wp-content/uploads/2013/03/D-Link-DSL-2740B-ADSL-Router-Authentication-Bypass2.txt · Exploit
• 🔥 http://packetstormsecurity.com/files/120613/dlinkdsl2740b-bypass.txt · Exploit
• 🔥 https://exploit-db.com/exploits/24563 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2013-2271 · Security Note
• http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10004 · Vendor Advisory
• http://webapp-security.com/2013/03/d-link-dsl-2740b-adsl-router-authentication-bypass · Note