Vulnerability Name:

CVE-2007-0435 (CCN-31621)

Assigned:2007-01-19
Published:2007-01-19
Updated:2018-10-16
Summary:T-Com Speedport 500V routers with firmware 1.31 allow remote attackers to bypass authentication and reconfigure the device via a LOGINKEY=TECOM cookie value.
CVSS v3 Severity:3.7 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
6.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
2.6 Low (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:P/A:N)
2.1 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:P/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-287
Vulnerability Consequences:Bypass Security
References:Source: CCN
Type: BugTraq Mailing List, Fri Jan 19 2007 - 08:58:36 CST
Virginity Security Advisory 2007-001 : T-Com Speedport 500V Login bypass

Source: MITRE
Type: CNA
CVE-2007-0435

Source: OSVDB
Type: UNKNOWN
32995

Source: CCN
Type: SA23853
T-Com Speedport Authentication Bypass

Source: SECUNIA
Type: Vendor Advisory
23853

Source: CCN
Type: OSVDB ID: 32995
T-Com Speedport 500V Series LOGINKEY=TECOM Cookie Value Authentication Bypass

Source: BUGTRAQ
Type: UNKNOWN
20070119 Virginity Security Advisory 2007-001 : T-Com Speedport 500V Login bypass

Source: BUGTRAQ
Type: UNKNOWN
20070121 Re: Virginity Security Advisory 2007-001 : T-Com Speedport 500V Login bypass

Source: BUGTRAQ
Type: UNKNOWN
20070122 Re: Virginity Security Advisory 2007-001 : T-Com Speedport 500V Login bypass

Source: BUGTRAQ
Type: UNKNOWN
20070216 Re: Virginity Security Advisory 2007-001 : T-Com Speedport 500V Login bypass

Source: BID
Type: UNKNOWN
22160

Source: CCN
Type: BID-22160
T-Com Speedport 500V `LogInKey` Cookie Parameter Authentication Bypass Vulnerability

Source: CCN
Type: T-Com Web site
Speedport 500V

Source: XF
Type: UNKNOWN
tcom-login-authentication-bypass(31621)

Source: XF
Type: UNKNOWN
tcom-login-authentication-bypass(31621)

Vulnerable Configuration:Configuration 1:
  • cpe:/h:t-com:speedport_500v:-:*:*:*:*:*:*:*
  • AND
  • cpe:/o:t-com:speedport_500v_firmware:1.31:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    t-com speedport 500v -
    t-com speedport 500v firmware 1.31