Vulnerability Name:

CVE-2002-2139 (CCN-10660)

Assigned:2002-11-20
Published:2002-11-20
Updated:2018-10-30
Summary:Cisco PIX Firewall 6.0.3 and earlier, and 6.1.x to 6.1.3, do not delete the duplicate ISAKMP SAs for a user's VPN session, which allows local users to hijack a session via a man-in-the-middle attack.
CVSS v3 Severity:6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
6.4 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2002-2139

Source: CCN
Type: CIAC Information Bulletin N-017
Cisco PIX Multiple Vulnerabilities

Source: CIAC
Type: Patch
N-017

Source: CCN
Type: Cisco Systems Inc. Security Advisory, 2002 November 20 1600 UTC (GMT)
Cisco PIX Multiple Vulnerabilities

Source: CISCO
Type: UNKNOWN
20021120 Cisco PIX Multiple Vulnerabilities

Source: XF
Type: UNKNOWN
cisco-pix-isakmp-sa-mitm(10660)

Source: CCN
Type: OSVDB ID: 60069
Cisco PIX Firewall User VPN Session Duplicate ISAKMP SA MiTM Weakness

Source: BID
Type: Patch
6211

Source: CCN
Type: BID-6211
Cisco PIX VPN Session Hijacking Vulnerability

Source: XF
Type: UNKNOWN
cisco-pix-isakmp-sa-mitm(10660)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:cisco:pix_firewall_software:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.0(1):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.0(2):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.0(3):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.1:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.1(2):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.1(3):*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:cisco:pix_firewall_software:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.1:*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.0(1):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.0(2):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.0(3):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.1(2):*:*:*:*:*:*:*
  • OR cpe:/o:cisco:pix_firewall_software:6.1(3):*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    cisco pix firewall software 6.0
    cisco pix firewall software 6.0(1)
    cisco pix firewall software 6.0(2)
    cisco pix firewall software 6.0(3)
    cisco pix firewall software 6.1
    cisco pix firewall software 6.1(2)
    cisco pix firewall software 6.1(3)
    cisco pix firewall 6.0
    cisco pix firewall 6.1
    cisco pix firewall 6.0(1)
    cisco pix firewall 6.0(2)
    cisco pix firewall 6.0(3)
    cisco pix firewall 6.1(2)
    cisco pix firewall 6.1(3)