CVE-2021-39976

Description

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.

7.8

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.02%

Vendor Advisory huawei.com

Affected: n/a CloudEngine 5800

References

Link	Tags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211103-01-privilege-en	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-39976?: CVE-2021-39976 has been scored as a high severity vulnerability.
How to fix CVE-2021-39976?: To fix CVE-2021-39976, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-39976 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-39976 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-39976?: CVE-2021-39976 affects n/a CloudEngine 5800.

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