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[email protected]CVE-2020-12111

HistoryMay 04, 2020 - 3:15 p.m.

CVE-2020-12111

2020-05-0415:15:14

CWE-78

[email protected]

web.nvd.nist.gov

tp-link

command injection

cve-2020-12111

nc260

nc450

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

8.8 High

AI Score

Confidence

High

0.104 Low

EPSS

Percentile

95.0%

JSON

Certain TP-Link devices allow Command Injection. This affects NC260 1.5.2 build 200304 and NC450 1.5.3 build 200304.

Affected configurations

NVD

Node

tp-linknc260_firmwareMatch1.0.5160804

tp-linknc260_firmwareMatch1.0.6161114

tp-linknc260_firmwareMatch1.4.1180720

tp-linknc260_firmwareMatch1.5.0181123

tp-linknc260_firmwareMatch1.5.2200304

AND

tp-linknc260Match-

Node

tp-linknc450_firmwareMatch1.0.15160920

tp-linknc450_firmwareMatch1.1.2161013

tp-linknc450_firmwareMatch1.3.4171130

tp-linknc450_firmwareMatch1.5.3200304

AND

tp-linknc450Match-

CPENameOperatorVersion
tp-link:nc260_firmwaretp-link nc260 firmwareeq1.0.5
tp-link:nc260_firmwaretp-link nc260 firmwareeq1.0.6
tp-link:nc260_firmwaretp-link nc260 firmwareeq1.4.1
tp-link:nc260_firmwaretp-link nc260 firmwareeq1.5.0
tp-link:nc260_firmwaretp-link nc260 firmwareeq1.5.2

CPE	Name	Operator	Version
tp-link:nc260_firmware	tp-link nc260 firmware	eq	1.0.5
tp-link:nc260_firmware	tp-link nc260 firmware	eq	1.0.6
tp-link:nc260_firmware	tp-link nc260 firmware	eq	1.4.1
tp-link:nc260_firmware	tp-link nc260 firmware	eq	1.5.0
tp-link:nc260_firmware	tp-link nc260 firmware	eq	1.5.2

References

packetstormsecurity.com/files/157533/TP-LINK-Cloud-Cameras-NCXXX-SetEncryptKey-Command-Injection.html

seclists.org/fulldisclosure/2020/May/4

www.tp-link.com/us/security

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

8.8 High

AI Score

Confidence

High

0.104 Low

EPSS

Percentile

95.0%

JSON

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