Vulnerability Name:

CVE-2014-0648 (CCN-90431)

Assigned:2014-01-15
Published:2014-01-15
Updated:2017-08-29
Summary:The RMI interface in Cisco Secure Access Control System (ACS) 5.x before 5.5 does not properly enforce authentication and authorization requirements, which allows remote attackers to obtain administrative access via a request to this interface, aka Bug ID CSCud75187.
CVSS v3 Severity:9.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
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)
7.4 High (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC: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
7.6 High (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C)
5.6 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-264
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2014-0648

Source: OSVDB
Type: UNKNOWN
102117

Source: CCN
Type: SA56213
Cisco Secure Access Control System (ACS) Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
56213

Source: CCN
Type: cisco-sa-20140115-csacs
Multiple Vulnerabilities in Cisco Secure Access Control System

Source: CISCO
Type: Vendor Advisory
20140115 Multiple Vulnerabilities in Cisco Secure Access Control System

Source: CCN
Type: Cisco Security Notice
Cisco Secure Access Control System RMI Unauthenticated User Access Vulnerability

Source: CONFIRM
Type: Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=32379

Source: BID
Type: Third Party Advisory, VDB Entry
64962

Source: CCN
Type: BID-64962
Cisco Secure Access Control System RMI Interface Unauthenticated Access Security Vulnerability

Source: SECTRACK
Type: Third Party Advisory, VDB Entry
1029634

Source: XF
Type: UNKNOWN
cisco-acs-cve20140648-unauth-access(90431)

Source: XF
Type: UNKNOWN
cisco-acs-cve20140648-unauth-access(90431)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cisco:secure_access_control_system:5.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.1.0.44:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.1.0.44.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.1.0.44.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.1.0.44.3:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.1.0.44.4:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.1.0.44.5:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.2.0.26:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.2.0.26.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.2.0.26.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.3:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.4:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.5:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.6:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.7:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.8:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.3.0.40.9:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.4.0.46.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.4.0.46.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.4.0.46.3:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.4.0.46.4:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:5.4.0.46.5:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:secure_access_control_system:*:*:*:*:*:*:*:* (Version <= 5.4.0.46.6)

    • Configuration CCN 1:
  • cpe:/a:cisco:secure_access_control_system:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    cisco secure access control system 5.1
    cisco secure access control system 5.1.0.44
    cisco secure access control system 5.1.0.44.1
    cisco secure access control system 5.1.0.44.2
    cisco secure access control system 5.1.0.44.3
    cisco secure access control system 5.1.0.44.4
    cisco secure access control system 5.1.0.44.5
    cisco secure access control system 5.2
    cisco secure access control system 5.2.0.26
    cisco secure access control system 5.2.0.26.1
    cisco secure access control system 5.2.0.26.2
    cisco secure access control system 5.3.0.40.1
    cisco secure access control system 5.3.0.40.2
    cisco secure access control system 5.3.0.40.3
    cisco secure access control system 5.3.0.40.4
    cisco secure access control system 5.3.0.40.5
    cisco secure access control system 5.3.0.40.6
    cisco secure access control system 5.3.0.40.7
    cisco secure access control system 5.3.0.40.8
    cisco secure access control system 5.3.0.40.9
    cisco secure access control system 5.4.0.46.1
    cisco secure access control system 5.4.0.46.2
    cisco secure access control system 5.4.0.46.3
    cisco secure access control system 5.4.0.46.4
    cisco secure access control system 5.4.0.46.5
    cisco secure access control system *
    cisco secure access control system -