CVE-2020-1838 — MEDIUM (5.5)

Q: How severe is CVE-2020-1838?

CVE-2020-1838 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-1838?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Mate 30 Pro Firmware, Huawei Mate 30 Pro.

Vulnerability Description

HUAWEI Mate 30 Pro with versions earlier than 10.1.0.150(C00E136R5P3) have is an improper authentication vulnerability. The device does not sufficiently validate certain credential of user's face, an attacker could craft the credential of the user, successful exploit could allow the attacker to pass the authentication with the crafted credential.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Huawei	Mate 30 Pro Firmware	< 10.1.0.150\(c00e136r5p3\)
Huawei	Mate 30 Pro	-

Related Weaknesses (CWE)

CWE-287

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200701-03-smartpVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200701-03-smartpVendor Advisory

FAQ

What is CVE-2020-1838?

CVE-2020-1838 is a vulnerability with a CVSS score of 5.5 (MEDIUM). HUAWEI Mate 30 Pro with versions earlier than 10.1.0.150(C00E136R5P3) have is an improper authentication vulnerability. The device does not sufficiently validate certain credential of user's face, an ...

How severe is CVE-2020-1838?

CVE-2020-1838 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-1838?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Mate 30 Pro Firmware, Huawei Mate 30 Pro.