CVE-2021-22449 Business logic in Elf-G10HN
An unauthenticated attacker can add users as friends on the target device without prompting due to a logic flaw in the Huawei Elf-G10HN.
- 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-2021-22449?
CVE-2021-22449 is a high-severity vulnerability in Elf-G10HN, published on 23 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is a logic vulnerability in Elf-G10HN 1.0.0.608. An unauthenticated attacker could perform specific operations to exploit this vulnerability. Due to insufficient security design, successful exploit could allow an attacker to add users to be friends without prompting in the target device.
Which versions are affected by CVE-2021-22449?
It affects 1 product.
Products include Huawei Elf-G10hn.
How do I fix CVE-2021-22449?
No fix has been published for CVE-2021-22449 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-22449 being exploited?
There is no known exploitation of CVE-2021-22449 in the wild and no public exploit code.
Sources
Also known as GHSA-5q78-v5qx-c82x.