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

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CVE-2019-20732

Severity CVSS v4.0:
Pending analysis
Type:
CWE-77 Command Injection
Publication date:
16/04/2020
Last modified:
24/08/2020

Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6220 before 1.0.0.40, D7000v2 before 1.0.0.74, D8500 before 1.0.3.39, DGN2200v4 before 1.0.0.102, DGND2200Bv4 before 1.0.0.102, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, EX6000 before 1.0.0.30, EX6100 before 1.0.2.22, EX6120 before 1.0.0.40, EX6130 before 1.0.0.22, EX6150v1 before 1.0.0.42, EX6200 before 1.0.3.88, EX7000 before 1.0.0.66, R6250 before 1.0.4.20, R6300v2 before 1.0.4.24, R6400 before 1.0.1.32, R6400v2 before 1.0.2.44, R6700 before 1.0.1.46, R6900 before 1.0.1.46, R7000 before 1.0.9.26, R6900P before 1.3.0.20, R7000P before 1.3.0.20, R7100LG before 1.0.0.40, R7300DST before 1.0.0.62, R7900 before 1.0.2.10, R8000 before 1.0.4.12, R7900P before 1.3.0.10, R8000P before 1.3.0.10, R8300 before 1.0.2.106, R8500 before 1.0.2.106, WN2500RPv2 before 1.0.1.54, WNDR3400v3 before 1.0.1.18, and WNR3500Lv2 before 1.2.0.48.

Impact

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

Base Score: 6.70 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
6.70
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
4.60
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:* 1.0.0.40 (excluding)
cpe:2.3:h:netgear:d6220:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:d7000_firmware:*:*:*:*:*:*:*:* 1.0.0.74 (excluding)
cpe:2.3:h:netgear:d7000:v2:*:*:*:*:*:*:*
cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:* 1.0.3.39 (excluding)
cpe:2.3:h:netgear:d8500:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:dgn2200_firmware:*:*:*:*:*:*:*:* 1.0.0.102 (excluding)
cpe:2.3:h:netgear:dgn2200:v4:*:*:*:*:*:*:*
cpe:2.3:o:netgear:dgnd2200b_firmware:*:*:*:*:*:*:*:* 1.0.0.102 (excluding)
cpe:2.3:h:netgear:dgnd2200b:v4:*:*:*:*:*:*:*
cpe:2.3:o:netgear:ex3700_firmware:*:*:*:*:*:*:*:* 1.0.0.70 (excluding)
cpe:2.3:h:netgear:ex3700:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:ex3800_firmware:*:*:*:*:*:*:*:* 1.0.0.70 (excluding)
cpe:2.3:h:netgear:ex3800:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:ex6000_firmware:*:*:*:*:*:*:*:* 1.0.0.30 (excluding)

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


References to Advisories, Solutions, and Tools