CVE-2022-48302 Missing authorization in EMUI
Attackers can access sensitive data due to missing permission checks in the AMS module of Huawei mobile operating systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-48302?
CVE-2022-48302 is a high-severity missing authorization vulnerability in Huawei Emui, published on 9 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The AMS module has a vulnerability of lacking permission verification in APIs.Successful exploitation of this vulnerability may affect data confidentiality.
Weakness: CWE-862
Which versions are affected by CVE-2022-48302?
It affects 2 products.
Products include Huawei Emui, Huawei Harmonyos.
How do I fix CVE-2022-48302?
No fix has been published for CVE-2022-48302 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-2022-48302 being exploited?
There is no known exploitation of CVE-2022-48302 in the wild and no public exploit code.
Other vulnerabilities in Huawei Emui
Sources
Also known as GHSA-whvf-pmrc-vgh4.