CVE-2021-40046 — CRITICAL (9.8)

Vulnerability Description

PCManager versions 11.1.1.95 has a privilege escalation vulnerability. Successful exploit could allow the attacker to access certain resource beyond its privilege.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	Pcmanager	11.1.1.95

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220216-01-priescVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220216-01-priescVendor Advisory

FAQ

What is CVE-2021-40046?

CVE-2021-40046 is a vulnerability with a CVSS score of 9.8 (CRITICAL). PCManager versions 11.1.1.95 has a privilege escalation vulnerability. Successful exploit could allow the attacker to access certain resource beyond its privilege.

How severe is CVE-2021-40046?

CVE-2021-40046 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-40046?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Pcmanager.