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 exploitation may cause the attacker to obtain a higher privilege.

EPSS: 0.002 (6.7th 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

References

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.