CVE-2021-20020
First published: Sat Apr 10 2021(Updated: )
A command execution vulnerability in SonicWall GMS 9.3 allows a remote unauthenticated attacker to locally escalate privilege to root.
Credit: PSIRT@sonicwall.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SonicWALL Global Management System | =9.3 |
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Frequently Asked Questions
What is CVE-2021-20020?
CVE-2021-20020 is a command execution vulnerability in SonicWall GMS 9.3 that allows a remote unauthenticated attacker to locally escalate privilege to root.
How severe is CVE-2021-20020?
CVE-2021-20020 has a severity score of 9.8 (Critical).
How does CVE-2021-20020 impact SonicWall GMS 9.3?
CVE-2021-20020 allows a remote unauthenticated attacker to locally escalate privilege to root in SonicWall GMS 9.3.
What is the affected software version of CVE-2021-20020?
CVE-2021-20020 affects SonicWall GMS 9.3.
Is there a fix for CVE-2021-20020?
SonicWall has released a patch to address the vulnerability. Please refer to the SonicWall advisory for more details.
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