What is CVE-2021-39976?

CVE-2021-39976 is a high-severity vulnerability in Huawei Cloudengine_5800. CVSS score: 7.8/10. Published 2021-11-23.

How severe is CVE-2021-39976?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Huawei Cloudengine_5800

CVE-2021-39976

There is a privilege escalation vulnerability in CloudEngine 5800 V200R020C00SPC600. Due to lack of privilege restrictions, an authenticated local attacker can perform specific operation to exploit this vulnerability. Successful exploitati…

EPSS: 0.002 (6.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Huawei Cloudengine_5800
Huawei Cloudengine_5800_firmware — versions v200r020c00spc600
N/a Cloudengine 5800 — versions V200R020C00SPC600

References

psirt@huawei.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-39976?: CVE-2021-39976 is a high-severity vulnerability in Huawei Cloudengine_5800. CVSS score: 7.8/10. Published 2021-11-23.
How severe is CVE-2021-39976?: High severity. CVSS v3 base score is 7.8 out of 10.