National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-0887 Detail

Current Description

The web management portal on the SMC SMCD3G-CCR (aka Comcast Business Gateway) with firmware before 1.4.0.49.2 uses predictable session IDs based on time values, which makes it easier for remote attackers to hijack sessions via a brute-force attack on the userid cookie.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://seclists.org/bugtraq/2011/Feb/36 Exploit
http://securityreason.com/securityalert/8068
http://www.exploit-db.com/exploits/16123/ Exploit
http://www.securityfocus.com/archive/1/516205/100/0/threaded
http://www.securityfocus.com/bid/46215
https://exchange.xforce.ibmcloud.com/vulnerabilities/65186
https://www.trustwave.com/spiderlabs/advisories/TWSL2011-002.txt Exploit

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
AND
OR
 cpe:2.3:h:smc_networks:smcd3g-ccr:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:a:smc_networks:smcd3g-ccr_firmware:1.4.0.42:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-0887
NVD Published Date:
02/08/2011
NVD Last Modified:
10/09/2018