CVE-2021-30028 Hardcoded credentials in n/a
Attackers can use default admin credentials to access TELNET and remotely read, write, or erase firmware on the device.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-30028?
CVE-2021-30028 is a high-severity vulnerability in n/a, published on 20 May 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
SOOTEWAY Wi-Fi Range Extender v1.5 was discovered to use default credentials (the admin password for the admin account) to access the TELNET service, allowing attackers to erase/read/write the firmware remotely.
Weakness: CWE-287
Which versions are affected by CVE-2021-30028?
It affects 1 product.
Products include Sooteway Wi-Fi Range Extender Project Sooteway Wi-Fi Range Extender.
How do I fix CVE-2021-30028?
No fix has been published for CVE-2021-30028 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-30028 being exploited?
There is no known exploitation of CVE-2021-30028 in the wild and no public exploit code.
Sources
Also known as GHSA-342q-q4xm-99r7.