Vulnerability Name:

CVE-2002-1558 (CCN-10510)

Assigned:2002-10-31
Published:2002-10-31
Updated:2018-10-30
Summary:Cisco ONS15454 and ONS15327 running ONS before 3.4 have an account for the VxWorks Operating System in the TCC, TCC+ and XTC that cannot be changed or disabled, which allows remote attackers to gain privileges by connecting to the account via Telnet.
CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2002-1558

Source: CCN
Type: Cisco Systems Inc. Security Advisory, 2002 October 31 at 1600 UTC
Cisco ONS15454 and Cisco ONS15327 Vulnerabilities

Source: CISCO
Type: Patch, Vendor Advisory
20021031 Cisco ONS15454 and Cisco ONS15327 Vulnerabilities

Source: XF
Type: Patch, Vendor Advisory
cisco-ons-default-vsworks-account(10510)

Source: CCN
Type: OSVDB ID: 8927
Cisco ONS VxWorks Operating System Default Account

Source: CCN
Type: BID-6073
Cisco ONS15454/ONS15327 Optical Transport Platforms Multiple Vulnerabilities

Source: BID
Type: Patch, Vendor Advisory
6083

Source: CCN
Type: BID-6083
Cisco ONS15454/ONS15327 Optical Transport Platforms Default Account Vulnerability

Source: XF
Type: UNKNOWN
cisco-ons-default-vsworks-account(10510)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cisco:optical_networking_systems_software:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.3.0:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:cisco:optical_networking_systems_software:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:optical_networking_systems_software:3.3.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    cisco optical networking systems software 3.0
    cisco optical networking systems software 3.1.0
    cisco optical networking systems software 3.2
    cisco optical networking systems software 3.2.0
    cisco optical networking systems software 3.3.0
    cisco ons 15327 3.0
    cisco ons 15327 3.1
    cisco ons 15327 3.2
    cisco ons 15327 3.3
    cisco ons 15454 optical transport platform 3.0
    cisco ons 15454 optical transport platform 3.1.0
    cisco ons 15454 optical transport platform 3.2.0
    cisco ons 15454 optical transport platform 3.3