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CiscoCVE-2018-0116

HistoryFeb 08, 2018 - 7:29 a.m.

CVE-2018-0116

2018-02-0807:29:00

CWE-287

cisco

web.nvd.nist.gov

cisco

policy suite

radius

authentication

vulnerability

unauthorized access

cve-2018-0116

nvd

cisco bug ids cscvg40124

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

AI Score

Confidence

High

EPSS

0.001

Percentile

43.0%

JSON

A vulnerability in the RADIUS authentication module of Cisco Policy Suite could allow an unauthenticated, remote attacker to be authorized as a subscriber without providing a valid password; however, the attacker must provide a valid username. The vulnerability is due to incorrect RADIUS user credential validation. An attacker could exploit this vulnerability by attempting to access a Cisco Policy Suite domain configured with RADIUS authentication. An exploit could allow the attacker to be authorized as a subscriber without providing a valid password. This vulnerability affects the Cisco Policy Suite application running a release prior to 13.1.0 with Hotfix Patch 1 when RADIUS authentication is configured for a domain. Cisco Policy Suite Release 14.0.0 is also affected, as it includes vulnerable code, but RADIUS authentication is not officially supported in Cisco Policy Suite Releases 14.0.0 and later. Cisco Bug IDs: CSCvg40124.

Affected configurations

Nvd

Node

ciscomobility_services_engineMatch13.0.0

ciscomobility_services_engineMatch13.1.0

ciscomobility_services_engineMatch14.0.0

VendorProductVersionCPE
ciscomobility_services_engine13.0.0cpe:2.3:a:cisco:mobility_services_engine:13.0.0:*:*:*:*:*:*:*
ciscomobility_services_engine13.1.0cpe:2.3:a:cisco:mobility_services_engine:13.1.0:*:*:*:*:*:*:*
ciscomobility_services_engine14.0.0cpe:2.3:a:cisco:mobility_services_engine:14.0.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	mobility_services_engine	13.0.0	cpe:2.3:a:cisco:mobility_services_engine:13.0.0:::::::*
cisco	mobility_services_engine	13.1.0	cpe:2.3:a:cisco:mobility_services_engine:13.1.0:::::::*
cisco	mobility_services_engine	14.0.0	cpe:2.3:a:cisco:mobility_services_engine:14.0.0:::::::*

CNA Affected

[
  {
    "product": "Cisco Policy Suite",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Cisco Policy Suite"
      }
    ]
  }
]

References

www.securityfocus.com/bid/102968

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-cps

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

AI Score

Confidence

High

EPSS

0.001

Percentile

43.0%

JSON

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