What is CVE-2021-40007?

CVE-2021-40007 is a medium-severity vulnerability in Huawei Ecns280_td, classified under Improper Encoding or Escaping of Output. CVSS score: 6.5/10. Published 2021-12-13.

How severe is CVE-2021-40007?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Huawei Ecns280_td

CVE-2021-40007

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.

EPSS: 0.005 (41.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Huawei Ecns280_td
Huawei Ecns280_td_firmware — versions v100r005c10spc650
N/a Ecns280_td — versions V100R005C10SPC650

Weakness classification (CWE)

CWE-116 — Improper Encoding or Escaping of Output

References

psirt@huawei.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-40007?: CVE-2021-40007 is a medium-severity vulnerability in Huawei Ecns280_td, classified under Improper Encoding or Escaping of Output. CVSS score: 6.5/10. Published 2021-12-13.
How severe is CVE-2021-40007?: Medium severity. CVSS v3 base score is 6.5 out of 10.