CVE-2020-9209
Severity Score
6.7
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
There is a privilege escalation vulnerability in SMC2.0 product. Some files in a directory of a module are located improperly. It does not apply the directory limitation. Attackers can exploit this vulnerability by crafting malicious file to launch privilege escalation. This can compromise normal service of affected products.
Se presenta una vulnerabilidad de escalada de privilegios en el producto SMC2.0. Algunos archivos en un directorio de un módulo están ubicados inapropiadamente. No aplica la limitación de directorio. Unos atacantes pueden explotar esta vulnerabilidad al diseñar archivos maliciosos para iniciar una escalada de privilegios. Esto puede comprometer el servicio normal de los productos afectados
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-02-18 CVE Reserved
- 2021-01-13 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-862: Missing Authorization
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-01-pe-en | 2021-07-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c00spc700 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c00spc700" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c00spc800 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c00spc800" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spc500 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spc600 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spc601 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spc601" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spc602 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spc602" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spc700 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spc700" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spc800 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spc800" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spca00 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spca00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spcb00 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spcb00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spcc00 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spcc00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spcd00 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spcd00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r006c10spce00 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r006c10spce00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r019c00 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r019c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Smc2.0 Firmware Search vendor "Huawei" for product "Smc2.0 Firmware" | v600r019c10 Search vendor "Huawei" for product "Smc2.0 Firmware" and version "v600r019c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Smc2.0 Search vendor "Huawei" for product "Smc2.0" | - | - |
Safe
|