What is CVE-2020-1787?

CVE-2020-1787 is a medium-severity vulnerability in Huawei Mate 20, classified under Improper Authentication. CVSS score: 6.6/10. Published 2020-01-09.

How severe is CVE-2020-1787?

Medium severity. CVSS v3 base score is 6.6 out of 10.

Auth bypass in Huawei Mate 20

CVE-2020-1787

HUAWEI Mate 20 smartphones versions earlier than 9.1.0.139(C00E133R3P1) have an improper authentication vulnerability. The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege…

Vulnerability class: Broken Authentication

EPSS: 0.003 (17.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Huawei Mate 20 — versions Versions earlier than 9.1.0.139(C00E133R3P1)
Huawei Mate_20
Huawei Mate_20_firmware

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-1787?: CVE-2020-1787 is a medium-severity vulnerability in Huawei Mate 20, classified under Improper Authentication. CVSS score: 6.6/10. Published 2020-01-09.
How severe is CVE-2020-1787?: Medium severity. CVSS v3 base score is 6.6 out of 10.