Huawei TechnologiesHUAWEI-SA-20180530-02-SERVERSecurity Advisory - Two JSON Injection Vulnerabilities in Some Huawei Servers
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
53.5%
The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have two JSON injection vulnerabilities due to insufficient input validation. An authenticated, remote attacker can launch a JSON injection to modify the password of administrator. Successful exploit may allow attackers to obtain the management privilege of the system. (Vulnerability ID: HWPSIRT-2018-02050 and HWPSIRT-2018-02051)
The two vulnerabilities have been assigned two Common Vulnerabilities and Exposures (CVE) IDs: CVE-2018-7950 and CVE-2018-7951.
Huawei has released software updates to fix these vulnerabilities. This advisory is available at the following link:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-02-server-en
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| huawei | 1288h_v5_firmware | v100r005c00 | cpe:2.3:o:huawei:1288h_v5_firmware:v100r005c00:*:*:*:*:*:*:* |
| huawei | 2288h_v5_firmware | v100r005c00 | cpe:2.3:o:huawei:2288h_v5_firmware:v100r005c00:*:*:*:*:*:*:* |
| huawei | 2488_v5_firmware | v100r005c00 | cpe:2.3:o:huawei:2488_v5_firmware:v100r005c00:*:*:*:*:*:*:* |
| huawei | ch121_v3_firmware | v100r001c00 | cpe:2.3:o:huawei:ch121_v3_firmware:v100r001c00:*:*:*:*:*:*:* |
| huawei | ch121l_v3_firmware | v100r001c00 | cpe:2.3:o:huawei:ch121l_v3_firmware:v100r001c00:*:*:*:*:*:*:* |
| huawei | ch121l_v5_firmware | v100r001c00 | cpe:2.3:o:huawei:ch121l_v5_firmware:v100r001c00:*:*:*:*:*:*:* |
| huawei | ch121_v5_firmware | v100r001c00 | cpe:2.3:o:huawei:ch121_v5_firmware:v100r001c00:*:*:*:*:*:*:* |
| huawei | ch140_v3_firmware | v100r001c00 | cpe:2.3:o:huawei:ch140_v3_firmware:v100r001c00:*:*:*:*:*:*:* |
| huawei | ch140l_v3_firmware | v100r001c00 | cpe:2.3:o:huawei:ch140l_v3_firmware:v100r001c00:*:*:*:*:*:*:* |
| huawei | ch220_v3_firmware | v100r001c00 | cpe:2.3:o:huawei:ch220_v3_firmware:v100r001c00:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
53.5%