VendorsSonicWallsupermassive_9200all versions
Vulnerabilities

SonicWall SuperMassive 9200

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

4CVEs
CVE-2021-20046
A Stack-based buffer overflow in the SonicOS HTTP Content-Length response header allows a remote authenticated attacker to cause Denial of Service (DoS) and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions.
Published 2022-01-07 · Modified
8.8EPSS 0.019
CVE-2021-20048
A Stack-based buffer overflow in the SonicOS SessionID HTTP response header allows a remote authenticated attacker to cause Denial of Service (DoS) and potentially results in code execution in the firewall. This vulnerability affected SonicOS Gen 5, Gen 6 and Gen 7 firmware versions.
Published 2022-01-07 · Modified
8.8EPSS 0.019
CVE-2021-20027
A buffer overflow vulnerability in SonicOS allows a remote attacker to cause a Denial of Service (DoS) by sending a specially crafted request. This vulnerability affects SonicOS Gen5, Gen6, Gen7 platforms, and SonicOSv virtual firewalls.
Published 2021-06-14 · Modified
7.5EPSS 0.013
CVE-2021-20031
A Host Header Redirection vulnerability in SonicOS potentially allows a remote attacker to redirect firewall management users to arbitrary web domains.
Published 2021-10-12 · Modified
6.11 PoCEPSS 0.130