PT-2007-6435 · Bt+1 · Bt Home Hub+2

Adrian Pastor + 1 · Published 2007-10-12 · Updated 2018-10-15 · CVE-2007-5384

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: Thomson/Alcatel SpeedTouch 7G router versions 6.2.6.B and earlier BT Home Hub version 6.2.6.B and earlier SpeedTouch 780 (affected versions not specified)

Description: The issue allows remote attackers to perform actions as administrators via unspecified POST requests. This can be demonstrated by enabling an inbound remote-assistance HTTPS session on TCP port 51003. An authentication bypass can be leveraged to exploit this issue in the absence of an existing administrative session.

Recommendations: For Thomson/Alcatel SpeedTouch 7G router versions 6.2.6.B and earlier, consider restricting access to administrative functions until a fix is available. For BT Home Hub version 6.2.6.B and earlier, restrict inbound remote-assistance HTTPS sessions on TCP port 51003 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2007-5384

Affected Products

Bt Home Hub

Speedtouch 780

Speedtouch 7G

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2007-5384 · Security Note
• http://securityreason.com/securityalert/3213 · Note
• http://gnucitizen.org/blog/bt-home-flub-pwnin-the-bt-home-hub · Note
• http://theregister.co.uk/2007/10/09/bt_home_hub_vuln · Note
• http://securityfocus.com/archive/1/481835/100/0/threaded · Note
• http://securityfocus.com/bid/25972 · Note