CVE-2021-22300
Severity Score
4.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
There is an information leak vulnerability in eCNS280_TD versions V100R005C00 and V100R005C10. A command does not have timeout exit mechanism. Temporary file contains sensitive information. This allows attackers to obtain information by inter-process access that requires other methods.
Se presenta una vulnerabilidad de filtrado de información en eCNS280_TD versiones V100R005C00 y V100R005C10. Un comando no presenta mecanismo de salida por tiempo de espera. El archivo temporal contiene información confidencial. Esto permite a atacantes conseguir información mediante el acceso entre procesos que requieren otros métodos
*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
- 2021-01-05 CVE Reserved
- 2021-02-06 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-312: Cleartext Storage of Sensitive Information
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-20210127-01-cgp-en | 2021-02-10 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Huawei Search vendor "Huawei" | Ecns280 Td Firmware Search vendor "Huawei" for product "Ecns280 Td Firmware" | v100r005c00 Search vendor "Huawei" for product "Ecns280 Td Firmware" and version "v100r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Ecns280 Td Search vendor "Huawei" for product "Ecns280 Td" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Ecns280 Td Firmware Search vendor "Huawei" for product "Ecns280 Td Firmware" | v100r005c10 Search vendor "Huawei" for product "Ecns280 Td Firmware" and version "v100r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Ecns280 Td Search vendor "Huawei" for product "Ecns280 Td" | - | - |
Safe
|