Information Leak Vulnerability in Huawei eCNS280_TD Product
CVE-2021-22300

4.1MEDIUM

Key Information:

Vendor

Huawei
Status
Ecns280 Td
Vendor
CVE Published:
6 February 2021

What is CVE-2021-22300?

An information leak has been identified in Huawei's eCNS280_TD, specifically in versions V100R005C00 and V100R005C10. This vulnerability arises due to a missing timeout exit mechanism within a command, resulting in sensitive data being stored in temporary files. Attackers may exploit this flaw to access confidential information through inter-process communication methods, posing significant security risks to affected systems.

Affected Version(s)

eCNS280_TD V100R005C00

eCNS280_TD V100R005C10

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
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CVSS V3.1

Score:
4.1
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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