CVE-2020-9207

There is an improper authentication vulnerability in some verisons of Huawei CloudEngine product. A module does not verify the input file properly. Attackers can exploit this vulnerability by crafting malicious files to bypass current verification mechanism. This can compromise normal service.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201216-01-vrp-en	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00spc800:*:*:*:*:*:*:*

cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:huawei:cloudengine_5800_firmware:v200r019c00spc800:*:*:*:*:*:*:*

cpe:2.3:h:huawei:cloudengine_5800:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

OR	cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r005c20spc800:::::::*
	cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r019c00spc800:::::::*

cpe:2.3:h:huawei:cloudengine_6800:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:huawei:cloudengine_7800_firmware:v200r019c00spc800:*:*:*:*:*:*:*

cpe:2.3:h:huawei:cloudengine_7800:-:*:*:*:*:*:*:*

Information

Published : 2020-12-29 10:15

Updated : 2020-12-31 06:59

NVD link : CVE-2020-9207

Mitre link : CVE-2020-9207

JSON object : View

CWE

CWE-287

Improper Authentication

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Products Affected

huawei

cloudengine_12800_firmware
cloudengine_7800
cloudengine_5800_firmware
cloudengine_6800_firmware
cloudengine_12800
cloudengine_6800
cloudengine_7800_firmware
cloudengine_5800

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