CVE-2021-37006 Missing authorization in HarmonyOS
Improper permission preservation in Huawei HarmonyOS allows attackers to compromise user confidentiality.
- 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-2021-37006?
CVE-2021-37006 is a high-severity missing authorization vulnerability in Huawei Harmonyos, published on 23 Nov 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is a Improper Preservation of Permissions vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause the confidentiality of users is affected.
Weakness: CWE-281
Which versions are affected by CVE-2021-37006?
It affects 1 product.
Products include Huawei Harmonyos.
How do I fix CVE-2021-37006?
No fix has been published for CVE-2021-37006 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-2021-37006 being exploited?
There is no known exploitation of CVE-2021-37006 in the wild and no public exploit code.
Other vulnerabilities in Huawei Harmonyos
Sources
Also known as GHSA-fr68-g2qf-53vm.