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huaweiHuawei TechnologiesHUAWEI-SA-20210602-01-CMDINJ
HistoryJun 02, 2021 - 12:00 a.m.

Security Advisory - Command Injection Vulnerability in Huawei Products

2021-06-0200:00:00
Huawei Technologies
www.huawei.com
27

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

53.0%

There is a command injection vulnerability in Huawei products. A module does not verify specific input sufficiently. Attackers can exploit this vulnerability by sending malicious parameters to inject command. This can compromise normal service. (Vulnerability ID: HWPSIRT-2020-96403)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2021-22377.

Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:

<http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210602-01-cmdinj-en&gt;

Affected configurations

Vulners
Node
huaweis12700Matchv200r019c00spc500
OR
huaweis2700Matchv200r019c00spc500
OR
huaweis5700Matchv200r019c00spc500
OR
huaweis6700Matchv200r019c00spc500
OR
huaweis7700Matchv200r019c00spc500

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

53.0%

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