Resolved Product and Version
Successful exploit could allow the attacker to inject certain commands to the system.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 7.2 (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
Temporal Score: 6.7 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
Attackers can get access the target system and target system uses the default certificate file.
There is a command injection vulnerability in CMA service module of FusionCompute product when processing the default certificate file. The software constructs part of a command using external special input from users, but the software does not sufficiently validate the user input. Successful exploit could allow the attacker to inject certain commands to the system.
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 discovered by Huawei internal tester.
2021-09-22 V1.0 INITIAL
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