Security Advisory - SQL Injection Vulnerabilities in Huawei UMA Product

By exploiting this vulnerability, an attacker can execute arbitrary SQL queries.

The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).

Base Score: 8.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Temporal Score: 8.2 (E:F/RL:O/RC:C)

This vulnerability can be exploited only when the following conditions are present:

The attacker should log in to the system as a common user successfully.

Vulnerability details:

There is a SQL injection vulnerability in the operation and maintenance module of Huawei UMA Product. An attacker logs in to the system as a common user and sends crafted HTTP requests that contain malicious SQL statements to the affected system. Due to a lack of input validation on HTTP requests that contain user-supplied input, successful exploitation may allow the attacker to execute arbitrary SQL queries.

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/index.htm

This vulnerability was reported to Huawei PSIRT by Jianfeng.Li of DBAPPSecurity Ltd. Huawei would like to thank Jianfeng.Li for working with us and coordinated vulnerability disclosure to protect our customers.

2017-11-16 V1.0 INITIAL

None

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