PT-2011-2733 · Smc · Smc Smcd3G-Ccr

Matthew Jakubowski + 1 · Published 2011-02-08 · Updated 2018-10-09 · CVE-2011-0887

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions SMC SMCD3G-CCR (aka Comcast Business Gateway) versions prior to 1.4.0.49.2

Description The issue concerns the web management portal of the affected device, which uses predictable session IDs based on time values. This predictability makes it easier for remote attackers to hijack sessions via a brute-force attack on the userid cookie.

Recommendations For versions prior to 1.4.0.49.2, update the firmware to version 1.4.0.49.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the web management portal to minimize the risk of exploitation.

Exploit

Fix

Weakness Enumeration

CWE-310

Related Identifiers

CVE-2011-0887

Affected Products

Smc Smcd3G-Ccr

References · 10

• 🔥 https://trustwave.com/spiderlabs/advisories/TWSL2011-002.txt · Exploit
• 🔥 https://exploit-db.com/exploits/16123 · Exploit
• 🔥 http://seclists.org/bugtraq/2011/Feb/36 · Exploit
• 🔥 http://exploit-db.com/exploits/16123 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2011-0887 · Security Note
• http://securityfocus.com/bid/46215 · Note
• http://securityfocus.com/archive/1/516205/100/0/threaded · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/65186 · Note
• http://securityreason.com/securityalert/8068 · Note
• http://secunia.com/advisories/43199 · Note