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MitreCVE-2020-9020

HistoryFeb 17, 2020 - 4:15 a.m.

CVE-2020-9020

2020-02-1704:15:10

CWE-78

mitre

web.nvd.nist.gov

cve-2020-9020

iteris vantage velocity field unit

os command injection

ntp server

shell metacharacters

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

CVSS3

9.8

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

AI Score

9.7

Confidence

High

EPSS

0.009

Percentile

83.0%

JSON

Iteris Vantage Velocity Field Unit 2.3.1, 2.4.2, and 3.0 devices allow the injection of OS commands into cgi-bin/timeconfig.py via shell metacharacters in the NTP Server field.

Affected configurations

Nvd

Node

iterisvantage_velocity_firmwareMatch2.3.1

iterisvantage_velocity_firmwareMatch2.4.2

iterisvantage_velocity_firmwareMatch3.0

AND

iterisvantage_velocityMatch-

VendorProductVersionCPE
iterisvantage_velocity_firmware2.3.1cpe:2.3:o:iteris:vantage_velocity_firmware:2.3.1:*:*:*:*:*:*:*
iterisvantage_velocity_firmware2.4.2cpe:2.3:o:iteris:vantage_velocity_firmware:2.4.2:*:*:*:*:*:*:*
iterisvantage_velocity_firmware3.0cpe:2.3:o:iteris:vantage_velocity_firmware:3.0:*:*:*:*:*:*:*
iterisvantage_velocity-cpe:2.3:h:iteris:vantage_velocity:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
iteris	vantage_velocity_firmware	2.3.1	cpe:2.3:o:iteris:vantage_velocity_firmware:2.3.1:::::::*
iteris	vantage_velocity_firmware	2.4.2	cpe:2.3:o:iteris:vantage_velocity_firmware:2.4.2:::::::*
iteris	vantage_velocity_firmware	3.0	cpe:2.3:o:iteris:vantage_velocity_firmware:3.0:::::::*
iteris	vantage_velocity	-	cpe:2.3:h:iteris:vantage_velocity:-:::::::*

References

sku11army.blogspot.com/2020/01/iteris-vantage-velocity-field-unit-os.html

Social References

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

CVSS3

9.8

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

AI Score

9.7

Confidence

High

EPSS

0.009

Percentile

83.0%

JSON

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