Vulnerability Name:

CVE-2017-14602 (CCN-132693)

Assigned:2017-09-26
Published:2017-09-26
Updated:2019-10-03
Summary:A vulnerability has been identified in the management interface of Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway 10.1 before build 135.18, 10.5 before build 66.9, 10.5e before build 60.7010.e, 11.0 before build 70.16, 11.1 before build 55.13, and 12.0 before build 53.13 (except for build 41.24) that, if exploited, could allow an attacker with access to the NetScaler management interface to gain administrative access to the appliance.
CVSS v3 Severity:7.2 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
6.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
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): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:9.0 High (CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-287
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2017-14602

Source: BID
Type: Third Party Advisory, VDB Entry
100980

Source: CCN
Type: BID-100980
Citrix NetScaler ADC and NetScaler Gateway CVE-2017-14602 Authentication Bypass Vulnerability

Source: XF
Type: UNKNOWN
citrix-cve201714602-sec-bypass(132693)

Source: CCN
Type: CTX227928
Authentication Bypass Vulnerability in Citrix NetScaler ADC and NetScaler Gateway Management Interface

Source: CONFIRM
Type: Mitigation, Patch, Vendor Advisory
https://support.citrix.com/article/CTX227928

Source: CONFIRM
Type: UNKNOWN
https://support.citrix.com/article/CTX228091

Vulnerable Configuration:Configuration 1:
  • cpe:/o:citrix:application_delivery_controller_firmware:10.1:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:application_delivery_controller_firmware:10.5:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:application_delivery_controller_firmware:10.5e:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:application_delivery_controller_firmware:11.0:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:application_delivery_controller_firmware:11.1:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:application_delivery_controller_firmware:12.0:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:10.1:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:10.5e:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:11.0:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:citrix:netscaler_application_delivery_controller:10.1:*:*:*:*:*:*:*
  • OR cpe:/a:citrix:netscaler_application_delivery_controller:10.5e:*:*:*:*:*:*:*
  • OR cpe:/a:citrix:netscaler_application_delivery_controller:10.5:*:*:*:*:*:*:*
  • OR cpe:/a:citrix:netscaler_application_delivery_controller:11.0:*:*:*:*:*:*:*
  • OR cpe:/a:citrix:netscaler_application_delivery_controller:11.1:*:*:*:*:*:*:*
  • OR cpe:/a:citrix:netscaler_application_delivery_controller:12.0:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:10.1:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:10.5e:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:11.0:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:*
  • OR cpe:/o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    citrix application delivery controller firmware 10.1
    citrix application delivery controller firmware 10.5
    citrix application delivery controller firmware 10.5e
    citrix application delivery controller firmware 11.0
    citrix application delivery controller firmware 11.1
    citrix application delivery controller firmware 12.0
    citrix netscaler gateway firmware 10.1
    citrix netscaler gateway firmware 10.5
    citrix netscaler gateway firmware 10.5e
    citrix netscaler gateway firmware 11.0
    citrix netscaler gateway firmware 11.1
    citrix netscaler gateway firmware 12.0
    citrix netscaler application delivery controller 10.1
    citrix netscaler application delivery controller 10.5e
    citrix netscaler application delivery controller 10.5
    citrix netscaler application delivery controller 11.0
    citrix netscaler application delivery controller 11.1
    citrix netscaler application delivery controller 12.0
    citrix netscaler gateway 10.1
    citrix netscaler gateway 10.5e
    citrix netscaler gateway 10.5
    citrix netscaler gateway 11.0
    citrix netscaler gateway 11.1
    citrix netscaler gateway 12.0