Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2021-22329

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
29/06/2021
Last modified:
07/07/2021

Description

There has a license management vulnerability in some Huawei products. An attacker with high privilege needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper license management of the device, as a result, the license file can be applied and affect integrity of the device. Affected product versions include:S12700 V200R007C01,V200R007C01B102,V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S1700 V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S2700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S5700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10,V200R011C10SPC100;S6700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10,V200R011C10SPC100;S7700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S9700 V200R007C01,V200R007C01B102,V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.90 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): None

Base Score 3.x
4.90
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0
4.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:s12700_firmware:v200r007c01:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s12700_firmware:v200r007c01b102:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s12700_firmware:v200r008c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s12700_firmware:v200r010c00spc300:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s12700_firmware:v200r011c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s12700_firmware:v200r011c00spc100:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s12700_firmware:v200r011c10:*:*:*:*:*:*:*
cpe:2.3:h:huawei:s12700:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s1700_firmware:v200r010c00spc300:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s1700_firmware:v200r011c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s1700_firmware:v200r011c00spc100:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s1700_firmware:v200r011c10:*:*:*:*:*:*:*
cpe:2.3:h:huawei:s1700:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s2700_firmware:v200r008c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:s2700_firmware:v200r010c00spc300:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools