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Attacker Value
Very High
CVE-2021-20038
Disclosure Date: December 08, 2021 (last updated November 28, 2024)
A Stack-based buffer overflow vulnerability in SMA100 Apache httpd server's mod_cgi module environment variables allows a remote unauthenticated attacker to potentially execute code as a 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances firmware 10.2.0.8-37sv, 10.2.1.1-19sv, 10.2.1.2-24sv and earlier versions.
9
Attacker Value
High
CVE-2021-20039
Disclosure Date: December 08, 2021 (last updated November 28, 2024)
Improper neutralization of special elements in the SMA100 management interface '/cgi-bin/viewcert' POST http method allows a remote authenticated attacker to inject arbitrary commands as a 'nobody' user. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
5
Attacker Value
Unknown
CVE-2021-20045
Disclosure Date: December 08, 2021 (last updated October 07, 2023)
A buffer overflow vulnerability in SMA100 sonicfiles RAC_COPY_TO (RacNumber 36) method allows a remote unauthenticated attacker to potentially execute code as the 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
0
Attacker Value
Unknown
CVE-2021-20044
Disclosure Date: December 08, 2021 (last updated October 07, 2023)
A post-authentication remote command injection vulnerability in SonicWall SMA100 allows a remote authenticated attacker to execute OS system commands in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
0
Attacker Value
Unknown
CVE-2021-20043
Disclosure Date: December 08, 2021 (last updated October 07, 2023)
A Heap-based buffer overflow vulnerability in SonicWall SMA100 getBookmarks method allows a remote authenticated attacker to potentially execute code as the nobody user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
0
Attacker Value
Unknown
CVE-2021-20042
Disclosure Date: December 08, 2021 (last updated October 07, 2023)
An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
0
Attacker Value
Unknown
CVE-2021-20041
Disclosure Date: December 08, 2021 (last updated October 07, 2023)
An unauthenticated and remote adversary can consume all of the device's CPU due to crafted HTTP requests sent to SMA100 /fileshare/sonicfiles/sonicfiles resulting in a loop with unreachable exit condition. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
0
Attacker Value
Unknown
CVE-2021-20040
Disclosure Date: December 08, 2021 (last updated October 07, 2023)
A relative path traversal vulnerability in the SMA100 upload funtion allows a remote unauthenticated attacker to upload crafted web pages or files as a 'nobody' user. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
0