Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2020-12109

Severity CVSS v4.0:
Pending analysis
Type:
CWE-78 OS Command Injections
Publication date:
04/05/2020
Last modified:
20/01/2023

Description

Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.00 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_b:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc200_firmware:2.1.9:200225:*:*:*:*:*:*
cpe:2.3:h:tp-link:nc200:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc210_firmware:1.0.3:160229:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc210_firmware:1.0.4:160412:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc210_firmware:1.0.9:200304:*:*:*:*:*:*
cpe:2.3:h:tp-link:nc210:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc220_firmware:1.2.0:170516:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc220_firmware:1.3.0:180105:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc220_firmware:1.3.0:200304:*:*:*:*:*:*
cpe:2.3:h:tp-link:nc220:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc230_firmware:1.0.3:160108:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc230_firmware:1.2.1:170515:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc230_firmware:1.3.0:200304:*:*:*:*:*:*
cpe:2.3:h:tp-link:nc230:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools