CVE-2018-7901

low-risk
Published 2018-04-30

RCS module in Huawei ALP-AL00B smart phones with software versions earlier than 8.0.0.129, BLA-AL00B smart phones with software versions earlier than 8.0.0.129 has a remote control vulnerability. An attacker can trick a user to install a malicious application. When the application connects with RCS for the first time, it needs user to manually click to agree. In addition, the attacker needs to obtain the key that RCS uses to authenticate the application. Successful exploitation may cause the attacker to control keyboard remotely.

Do I need to act?

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0.08% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.4/10 Medium
LOCAL / LOW complexity

Affected Products (2)

Affected Vendors

Huawei

References (2)

Vendor Advisory http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180425-01-rcs-en
Vendor Advisory http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180425-01-rcs-en
22
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 7/34 · Low