What is CVE-2018-7947?

CVE-2018-7947 is a low-severity vulnerability in Huawei Emily-Al00a, classified under Improper Authentication. CVSS score: 3.9/10. Published 2018-07-31.

How severe is CVE-2018-7947?

Low severity. CVSS v3 base score is 3.9 out of 10.

Auth bypass in Huawei Emily-Al00a

CVE-2018-7947

Huawei mobile phones with versions earlier before Emily-AL00A 8.1.0.153(C00) have an authentication bypass vulnerability. An attacker could trick the user to connect to a malicious device. In the debug mode, the malicious software in the device may exploit the vulnerability to bypass some specific function. Successful exploit may cause some malicious applications to be installed in the mobile phones.

Vulnerability class: Broken Authentication

EPSS: 0.002 (14.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.9 (Low). Vector: CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L.

Affected products

Huawei Emily-al00a
Huawei Emily-al00a_firmware
Huawei Technologies Co., Ltd. Emily-al00a — versions Versions earlier before 8.1.0.153(C00)

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-7947?: CVE-2018-7947 is a low-severity vulnerability in Huawei Emily-Al00a, classified under Improper Authentication. CVSS score: 3.9/10. Published 2018-07-31.
How severe is CVE-2018-7947?: Low severity. CVSS v3 base score is 3.9 out of 10.