CVE-2021-40007

6.5 mediumEPSS 0.6%

Medium (6.5) in huawei ecns280 td firmware. EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-116
Published: 2021-12-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:ecns280_td_firmware

References

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

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