Information disclosure in Some Huawei Products



Published: 2021-02-03
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE ID CVE-2021-22310
CWE ID CWE-200
Exploitation vector Local
Public exploit N/A
Vulnerable software
Subscribe
Huawei NIP6300
Server applications / IDS/IPS systems, Firewalls and proxy servers

Huawei NIP6600
Server applications / IDS/IPS systems, Firewalls and proxy servers

Huawei Secospace USG6300
Server applications / Server solutions for antivurus protection

Huawei Secospace USG6500
Server applications / Server solutions for antivurus protection

Huawei Secospace USG6600
Server applications / Server solutions for antivurus protection

USG9500
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor Huawei

Security Advisory

This security advisory describes one low risk vulnerability.

1) Information disclosure

Risk: Low

CVSSv3.1: 3.9 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-22310

CWE-ID: CWE-200 - Information Exposure

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A local administrator can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Huawei NIP6300: V500R001C00, V500R001C20, V500R001C30

Huawei NIP6600: V500R001C00, V500R001C20, V500R001C30

Huawei Secospace USG6300: V500R001C00, V500R001C20, V500R001C30

Huawei Secospace USG6500: V500R001C00, V500R001C20, V500R001C30

Huawei Secospace USG6600: V500R001C00, V500R001C20, V500R001C30, V500R001C50, V500R001C60, V500R001C80

USG9500: V500R005C00, V500R005C10

CPE External links

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210203-01-plaintextlog-en

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

The attacker would have to login to the system and perform certain actions in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



###SIDEBAR###