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[email protected]CVE-2017-14432

HistoryMay 14, 2018 - 8:29 p.m.

CVE-2017-14432

2018-05-1420:29:00

CWE-78

[email protected]

web.nvd.nist.gov

cve-2017-14432

moxa edr-810

command injection

web server

privilege escalation

root shell

http post

nvd

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.7%

JSON

An exploitable command injection vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build 17030317. A specially crafted HTTP POST can cause a privilege escalation resulting in root shell. An attacker can inject OS commands into the openvpnServer0_tmp= parameter in the “/goform/net_Web_get_value” uri to trigger this vulnerability.

Affected configurations

Vulners

NVD

Node

talosmoxaRange≤Moxa EDR-810 V4.1 build 17030317

CPENameOperatorVersion
moxa:edr-810_firmwaremoxa edr-810 firmwareeq4.1

CPE	Name	Operator	Version
moxa:edr-810_firmware	moxa edr-810 firmware	eq	4.1

CNA Affected

[
  {
    "product": "Moxa",
    "vendor": "Talos",
    "versions": [
      {
        "status": "affected",
        "version": "Moxa EDR-810 V4.1 build 17030317"
      }
    ]
  }
]