Security Advisory - Command Injection Vulnerability in Some Huawei Products
- SA No:huawei-sa-20200902-01-command
- Initial Release Date: Sep 02, 2020
- Last Release Date: Sep 02, 2020
Some Huawei products have a command injection vulnerability. An attacker with high privileges may exploit this vulnerability through some operations on the LAN. Due to insufficient input validation of some parameters, the attacker can exploit this vulnerability to inject commands to the target device. (Vulnerability ID: HWPSIRT-2020-38406)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9199.
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-20200902-01-command-en
|
Product Name |
Affected Version |
Resolved Product and Version |
|
B2368-22 |
V100R001C00 |
V100R001C00SPC180 |
|
B2368-57 |
V100R001C00 |
V100R001C00SPC180 |
|
B2368-66 |
V100R001C00 |
V100R001C00SPC180 |
An attacker can exploit this vulnerability to inject commands to the target device.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 6.8 (AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
Temporal Score: 6.3 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
1. The attacker must be able to connect to devices on the LAN.
Vulnerability details:
Some Huawei products have a command injection vulnerability. An attacker with high privileges may exploit this vulnerability through some operations on the LAN. Due to insufficient input validation of some parameters, the attacker can exploit this vulnerability to inject commands to the target device.
Customers should contact Huawei TAC (Huawei Technical Assistance Center) to request the upgrades. For TAC contact information, please refer to Huawei worldwide website at http://www.huawei.com/en/psirt/report-vulnerabilities.
This vulnerability was reported to Huawei PSIRT by an external security researcher Matia Cornejo. Huawei would like to thank Matia Cornejo for working with us and coordinated vulnerability disclosure to protect our customers.
2020-09-02 V1.0 INITIAL
None
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To report a security vulnerability in Huawei products and solutions, please send it to PSIRT@huawei.com. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.
