What is CVE-2020-9070?

CVE-2020-9070 is a medium-severity vulnerability in Huawei Taurus-Al00b, classified under Improper Authentication. CVSS score: 5.5/10. Published 2020-04-20.

How severe is CVE-2020-9070?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Auth bypass in Huawei Taurus-Al00b

CVE-2020-9070

Huawei smartphones Taurus-AL00B with versions earlier than 10.0.0.205(C00E201R7P2) have an improper authentication vulnerability. The software insufficiently validate the user's identity when a user wants to do certain operation. An attacker can trick user into installing a malicious application to exploit this vulnerability. Successful exploit may cause some information disclosure.

Vulnerability class: Broken Authentication

EPSS: 0.006 (44.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Huawei Taurus-al00b — versions Versions earlier than 10.0.0.205(C00E201R7P2)
Huawei Taurus-al00b_firmware

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9070?: CVE-2020-9070 is a medium-severity vulnerability in Huawei Taurus-Al00b, classified under Improper Authentication. CVSS score: 5.5/10. Published 2020-04-20.
How severe is CVE-2020-9070?: Medium severity. CVSS v3 base score is 5.5 out of 10.