CVE-2020-9245 Missing authorization in HUAWEI P30, HUAWEI P30 Pro
An attacker can cause a denial of service on the phone function by tricking a user into installing a malicious application that exploits improper authorization checks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-9245?
CVE-2020-9245 is a medium-severity missing authorization vulnerability in HUAWEI P30, HUAWEI P30 Pro, published on 10 Aug 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
HUAWEI P30 versions Versions earlier than 10.1.0.160(C00E160R2P11);HUAWEI P30 Pro versions Versions earlier than 10.1.0.160(C00E160R2P8) have a denial of service vulnerability. Certain system configuration can be modified because of improper authorization. The attacker could trick the user installing and executing a malicious application, successful exploit could cause a denial of service condition of PHONE function.
Which versions are affected by CVE-2020-9245?
It affects 2 products.
Products include Huawei P30 Firmware, Huawei P30 Pro Firmware.
How do I fix CVE-2020-9245?
No fix has been published for CVE-2020-9245 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-2020-9245 being exploited?
There is no known exploitation of CVE-2020-9245 in the wild and no public exploit code.
Other vulnerabilities in HUAWEI P30, HUAWEI P30 Pro
Sources
Also known as GHSA-p2h2-c6c9-9wpx.