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

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CVE-2020-9122

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
12/10/2020
Last modified:
16/10/2020

Description

Some Huawei products have an insufficient input verification vulnerability. Attackers can exploit this vulnerability in the LAN to cause service abnormal on affected devices.Affected product versions include:HiRouter-CD30-10 version 10.0.2.5;HiRouter-CT31-10 version 10.0.2.20;WS5200-12 version 10.0.1.9;WS5281-10 version 10.0.5.10;WS5800-10 version 10.0.3.25;WS7100-10 version 10.0.5.21;WS7200-10 version 10.0.5.21.

Impact

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

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x
6.50
Severity 3.x
MEDIUM
Vector 2.0
AV:A/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 3.30 LOW
Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0
3.30
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:hirouter-cd30-10_firmware:*:*:*:*:*:*:*:* 10.0.2.5 (including) 10.0.5.7 (excluding)
cpe:2.3:h:huawei:hirouter-cd30-10:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:hirouter-ct31-10_firmware:*:*:*:*:*:*:*:* 10.0.2.20 (including) 10.0.2.37 (excluding)
cpe:2.3:h:huawei:hirouter-ct31-10:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ws5200-12_firmware:*:*:*:*:*:*:*:* 10.0.1.9 (including) 10.0.5.6 (including)
cpe:2.3:h:huawei:ws5200-12:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ws5281-10_firmware:*:*:*:*:*:*:*:* 10.0.5.10 (including) 10.0.5.32 (excluding)
cpe:2.3:h:huawei:ws5281-10:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ws5800-10_firmware:*:*:*:*:*:*:*:* 10.0.3.25 (including) 10.0.3.33 (excluding)
cpe:2.3:h:huawei:ws5800-10:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ws7100-10_firmware:*:*:*:*:*:*:*:* 10.0.5.21 (including) 10.0.5.37 (excluding)
cpe:2.3:h:huawei:ws7100-10:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:ws7200-10_firmware:*:*:*:*:*:*:*:* 10.0.5.21 (including) 10.0.5.37 (excluding)
cpe:2.3:h:huawei:ws7200-10:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools