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[email protected]CVE-2018-0349

HistoryJul 18, 2018 - 11:29 p.m.

CVE-2018-0349

2018-07-1823:29:00

CWE-78

CWE-20

[email protected]

web.nvd.nist.gov

cisco

sd-wan

vulnerability

cve-2018-0349

authentication

remote attacker

file overwrite

cli

input validation

privilege escalation

cisco bug id

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.4%

JSON

A vulnerability in the Cisco SD-WAN Solution could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper input validation of the request admin-tech command in the CLI of the affected software. An attacker could exploit this vulnerability by modifying the request admin-tech command in the CLI of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the underlying operating system of an affected device and escalate their privileges to the root user. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vBond Orchestrator Software, vEdge 100 Series Routers, vEdge 1000 Series Routers, vEdge 2000 Series Routers, vEdge 5000 Series Routers, vEdge Cloud Router Platform, vManage Network Management Software, vSmart Controller Software. Cisco Bug IDs: CSCvi69852, CSCvi69856.

Affected configurations

NVD

Node

ciscovbond_orchestratorMatch-

ciscovedge-plusMatch-

ciscovedge-proMatch-

ciscovmanage_network_managementMatch-

ciscovsmart_controllerMatch-

Node

ciscovedge-100_firmwareRange<18.3.0

AND

ciscovedge-100Match-

Node

ciscovedge_100b_firmwareRange<18.3.0

AND

ciscovedge_100bMatch-

Node

ciscovedge_100m_firmwareRange<18.3.0

AND

ciscovedge_100mMatch-

Node

ciscovedge_100wm_firmwareRange<18.3.0

AND

ciscovedge_100wmMatch-

Node

ciscovedge-1000_firmwareRange<18.3.0

AND

ciscovedge-1000Match-

Node

ciscovedge-2000_firmwareRange<18.3.0

AND

ciscovedge-2000Match-

Node

ciscovedge-5000_firmwareRange<18.3.0

AND

ciscovedge-5000Match-

CPENameOperatorVersion
cisco:vbond_orchestratorcisco vbond orchestratoreq-
cisco:vedge-pluscisco vedge-pluseq-
cisco:vedge-procisco vedge-proeq-
cisco:vmanage_network_managementcisco vmanage network managementeq-
cisco:vsmart_controllercisco vsmart controllereq-

CPE	Name	Operator	Version
cisco:vbond_orchestrator	cisco vbond orchestrator	eq	-
cisco:vedge-plus	cisco vedge-plus	eq	-
cisco:vedge-pro	cisco vedge-pro	eq	-
cisco:vmanage_network_management	cisco vmanage network management	eq	-
cisco:vsmart_controller	cisco vsmart controller	eq	-

CNA Affected

[
  {
    "product": "Cisco SD-WAN Solution unknown",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Cisco SD-WAN Solution unknown"
      }
    ]
  }
]

References

www.securityfocus.com/bid/104854

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180718-sdwan-fo

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.4%

JSON

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