CVE-2021-40007 — MEDIUM (6.5)

Vulnerability Description

There is an information leak vulnerability in eCNS280_TD V100R005C10SPC650. The vulnerability is caused by improper log output management. An attacker with the ability to access the log file of device may lead to information disclosure.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Huawei	Ecns280 Td Firmware	v100r005c10spc650
Huawei	Ecns280 Td	-

Related Weaknesses (CWE)

CWE-116

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211208-01-informVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211208-01-informVendor Advisory

FAQ

What is CVE-2021-40007?

CVE-2021-40007 is a vulnerability with a CVSS score of 6.5 (MEDIUM). There is an information leak vulnerability in eCNS280_TD V100R005C10SPC650. The vulnerability is caused by improper log output management. An attacker with the ability to access the log file of device...

How severe is CVE-2021-40007?

CVE-2021-40007 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-40007?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Ecns280 Td Firmware, Huawei Ecns280 Td.