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huaweiHuawei TechnologiesHUAWEI-SA-20190327-01-AP
HistoryMar 27, 2019 - 12:00 a.m.

Security Advisory - Improper Authentication Vulnerability in Some Huawei AP Products

2019-03-2700:00:00
Huawei Technologies
www.huawei.com
109

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

30.2%

There is an improper authentication vulnerability in some Huawei AP products. Due to the improper implementation of authentication for the serial port, an attacker could exploit this vulnerability by connecting to the affected products and run a series of commands. (Vulnerability ID: HWPSIRT-2019-02007)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2019-5298.

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-20190327-01-ap-en

Affected configurations

Vulners
Node
huaweiap2000_firmwareMatchv200r008c10
OR
huaweiap2000_firmwareMatchv200r009c00
OR
huaweiap2000_firmwareMatchv200r010c00
OR
huaweiap4000_firmwareMatchv200r008c10
OR
huaweiap4000_firmwareMatchv200r009c00
OR
huaweiap4000_firmwareMatchv200r010c00
OR
huaweiap4050dn-e_firmwareMatchv200r009c00
VendorProductVersionCPE
huaweiap2000_firmwarev200r008c10cpe:2.3:o:huawei:ap2000_firmware:v200r008c10:*:*:*:*:*:*:*
huaweiap2000_firmwarev200r009c00cpe:2.3:o:huawei:ap2000_firmware:v200r009c00:*:*:*:*:*:*:*
huaweiap2000_firmwarev200r010c00cpe:2.3:o:huawei:ap2000_firmware:v200r010c00:*:*:*:*:*:*:*
huaweiap4000_firmwarev200r008c10cpe:2.3:a:huawei:ap4000_firmware:v200r008c10:*:*:*:*:*:*:*
huaweiap4000_firmwarev200r009c00cpe:2.3:a:huawei:ap4000_firmware:v200r009c00:*:*:*:*:*:*:*
huaweiap4000_firmwarev200r010c00cpe:2.3:a:huawei:ap4000_firmware:v200r010c00:*:*:*:*:*:*:*
huaweiap4050dn-e_firmwarev200r009c00cpe:2.3:o:huawei:ap4050dn-e_firmware:v200r009c00:*:*:*:*:*:*:*

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

30.2%

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