What is CVE-2021-22300?

CVE-2021-22300 is a medium-severity vulnerability in Huawei Ecns280_td, classified under Cleartext Storage of Sensitive Information. CVSS score: 4.1/10. Published 2021-02-06.

How severe is CVE-2021-22300?

Medium severity. CVSS v3 base score is 4.1 out of 10.

Vulnerability in Huawei Ecns280_td

CVE-2021-22300

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 in…

EPSS: 0.001 (4.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.1 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Huawei Ecns280_td
Huawei Ecns280_td_firmware — versions v100r005c00, v100r005c10
N/a Ecns280_td — versions V100R005C00, V100R005C10

Weakness classification (CWE)

CWE-312 — Cleartext Storage of Sensitive Information

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22300?: CVE-2021-22300 is a medium-severity vulnerability in Huawei Ecns280_td, classified under Cleartext Storage of Sensitive Information. CVSS score: 4.1/10. Published 2021-02-06.
How severe is CVE-2021-22300?: Medium severity. CVSS v3 base score is 4.1 out of 10.