CVE-2021-34757: Cisco Business 220 Series Smart Switches Static Key and Password Vulnerabilities
Multiple vulnerabilities in Cisco Business 220 Series Smart Switches firmware could allow an attacker with Administrator privileges to access sensitive login credentials or reconfigure the passwords on the user account. For more information about these vulnerabilities, see the Details section of this advisory.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-34757?
CVE-2021-34757 is a vulnerability in Cisco Business 220 Series Smart Switches firmware that allows an attacker with Administrator privileges to access sensitive login credentials or reconfigure user account passwords.
How severe is CVE-2021-34757?
CVE-2021-34757 has a severity rating of 5.5, which is considered medium.
Which software versions are affected by CVE-2021-34757?
Cisco Business 220-8t-e-2g Firmware versions up to and including 1.2.0.6 are affected.
How can I fix CVE-2021-34757?
To fix CVE-2021-34757, Cisco has released a security advisory with instructions. Please refer to the reference link provided for more information.
Where can I find more information about CVE-2021-34757?
You can find more information about CVE-2021-34757 in the Cisco Security Advisory available at the reference link provided.