CVE-2021-20050: High severity sonicwall sma 100 vulnerability
An Improper Access Control Vulnerability in the SMA100 series leads to multiple restricted management APIs being accessible without a user login, potentially exposing configuration meta-data.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-20050?
CVE-2021-20050 is an Improper Access Control Vulnerability in the SMA100 series that leads to multiple restricted management APIs being accessible without a user login.
What is the severity of CVE-2021-20050?
The severity of CVE-2021-20050 is high (7.5).
Which Sonicwall products are affected by CVE-2021-20050?
Sonicwall SMA 100, SMA 200, SMA 210, SMA 400, SMA 410, and SMA 500v with specific firmware versions are affected by CVE-2021-20050.
How can this vulnerability be fixed?
To fix CVE-2021-20050, Sonicwall users should update their SMA series firmware to the patched versions mentioned in the Sonicwall advisory.
Where can I find more information about CVE-2021-20050?
You can find more information about CVE-2021-20050 on the Sonicwall advisory page: https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0031.