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Vulnerability record · CVE-2018-7947 · published 31 July 2018

CVE-2018-7947: Huawei emily-al00a firmware improper authentication vulnerability

Huawei · Emily Al00a Firmware

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.

3.9 CVSS 3.0 Low EPSS 0.24% · top 86.9% CWE-287 · Improper authentication
3.9CVSS 3.0 base score, v2 4.4
0.24%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180720-01-mobile-en Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180720-01-mobile-en Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2019-5282Huawei emily-al00a firmware double free vulnerabilityBastet module of some Huawei smartphones with Versions earlier than Emily-AL00A 9.0.0.182(C00E82R1P21), Versions earlier than Emily-TL00B 9.0.0.182(C…EPSS 0.79%6.8CVE-2018-7925Huawei emily-al00a firmware incorrect authorization vulnerabilityThe radio module of some Huawei smartphones Emily-AL00A The versions before 8.1.0.171(C00) have a lock-screen bypass vulnerability. An unauthenticate…EPSS 0.25%6.8CVE-2018-7944Huawei emily-al00a firmware vulnerabilityHuawei smart phones Emily-AL00A with software 8.1.0.106(SP2C00) and 8.1.0.107(SP5C00) have a Factory Reset Protection (FRP) bypass vulnerability. An …EPSS 0.30%6.5CVE-2018-7961Huawei emily-al00a firmware information exposure vulnerabilityThere is a smart SMS verification code vulnerability in some Huawei smart phones. An attacker should trick a user to access malicious Website or mali…EPSS 0.90%5.3CVE-2019-5235Huawei alp-al00b firmware null pointer dereference vulnerabilitySome Huawei smart phones have a null pointer dereference vulnerability. An attacker crafts specific packets and sends to the affected product to expl…EPSS 0.92%4.6CVE-2018-7911Huawei alp-al00b firmware vulnerabilitySome Huawei smart phones ALP-AL00B 8.0.0.106(C00), 8.0.0.113(SP2C00), 8.0.0.113(SP3C00), 8.0.0.113(SP7C00), 8.0.0.118(C00), 8.0.0.120(SP2C00), 8.0.0.…EPSS 0.24%7.5CVE-2026-42018JFrog Artifactory improper authentication leaks anonymous tokenJFrog Artifactory can return an internal anonymous-user token to an unauthenticated caller even when anonymous access is disabled. Because the token …KEVEPSS 9.8%analysed9.8CVE-2026-82329JFrog Artifactory improper authentication allows admin takeoverJFrog Artifactory contains an improper authentication weakness (CWE-287) that, under default configuration, may let an unauthenticated attacker with …KEVEPSS 14%analysed

Source: NIST National Vulnerability Database (record CVE-2018-7947), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.