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[email protected]CVE-2020-28144

HistoryFeb 03, 2021 - 1:15 p.m.

CVE-2020-28144

2021-02-0313:15:12

CWE-119

[email protected]

web.nvd.nist.gov

moxa inc

products

improper restriction

edr-g903

edr-g902

edr-810

firmware version

remote code execution

cve-2020-28144

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

9.7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.6%

JSON

Certain Moxa Inc products are affected by an improper restriction of operations in EDR-G903 Series Firmware Version 5.5 or lower, EDR-G902 Series Firmware Version 5.5 or lower, and EDR-810 Series Firmware Version 5.6 or lower. Crafted requests sent to the device may allow remote arbitrary code execution.

Affected configurations

NVD

Node

moxaedr-g903Match-

AND

moxaedr-g903_firmwareRange≤5.5

Node

moxaedr-g903-tMatch-

AND

moxaedr-g903-t_firmwareRange≤5.5

Node

moxaedr-g902Match-

AND

moxaedr-g902_firmwareRange≤5.5

Node

moxaedr-g902-tMatch-

AND

moxaedr-g902-t_firmwareRange≤5.5

Node

moxaedr-810-2gsfpMatch-

AND

moxaedr-810-2gsfp_firmwareRange≤5.6

Node

moxaedr-810-2gsfp-tMatch-

AND

moxaedr-810-2gsfp-t_firmwareRange≤5.6

Node

moxaedr-810-vpn-2gsfpMatch-

AND

moxaedr-810-vpn-2gsfp_firmwareRange≤5.6

Node

moxaedr-810-vpn-2gsfp-tMatch-

AND

moxaedr-810-vpn-2gsfp-t_firmwareRange≤5.6

CPENameOperatorVersion
moxa:edr-g903_firmwaremoxa edr-g903 firmwarele5.5

CPE	Name	Operator	Version
moxa:edr-g903_firmware	moxa edr-g903 firmware	le	5.5

References

www.moxa.com/en/support/support/security-advisory/edr-g903-g902-810-secure-router-vulnerability

Social References

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

9.7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.6%

JSON

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