CVE-2024-42035 Missing authorization in EMUI

High 8.4 Published Updated

Attackers can bypass permission controls in the App Multiplier module, compromising confidentiality and functionality on Huawei devices.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2024-42035?

CVE-2024-42035 is a high-severity missing authorization vulnerability in Huawei Emui, published on 8 Aug 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Permission control vulnerability in the App Multiplier module Impact:Successful exploitation of this vulnerability may affect functionality and confidentiality.

Weakness: CWE-862

Which versions are affected by CVE-2024-42035?

It affects 2 products.

Products include Huawei Emui, Huawei Harmonyos.

How do I fix CVE-2024-42035?

No fix has been published for CVE-2024-42035 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2024-42035 being exploited?

There is no known exploitation of CVE-2024-42035 in the wild and no public exploit code.

All Huawei Emui vulnerabilities

Sources

Also known as GHSA-q85h-vwv7-2c2h.

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