CVE-2021-21732 Information disclosure in <Axon 11 5G>
Improper access control in ZTE Axon 11 5G allows third-party apps to read sensitive proc files, leading to information disclosure.
- 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-2021-21732?
CVE-2021-21732 is a high-severity vulnerability in <Axon 11 5G>, published on 19 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A mobile phone of ZTE is impacted by improper access control vulnerability. Due to improper permission settings, third-party applications can read some files in the proc file system without authorization. Attackers could exploit this vulnerability to obtain sensitive information. This affects Axon 11 5G ZTE/CN_P725A12/P725A12:10/QKQ1.200816.002/20201116.175317:user/release-keys.
Which versions are affected by CVE-2021-21732?
It affects 1 product.
Products include Zte Axon 11 5g Firmware.
How do I fix CVE-2021-21732?
No fix has been published for CVE-2021-21732 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-21732 being exploited?
There is no known exploitation of CVE-2021-21732 in the wild and no public exploit code.
Sources
Also known as GHSA-mjhq-9rgg-c485.