Known Vulnerabilities for Sma 400 Firmware by Sonicwall

Listed below are 10 of the newest known vulnerabilities associated with "Sma 400 Firmware" by "Sonicwall".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-33697 Cocos AI is a confidential computing system for AI. The current implementation of attested TLS (aTLS) in CoCoS is vulnerable ... Not Provided 2026-03-27 2026-03-27
CVE-2026-26213 thingino-firmware versions up to the firmware-2026-03-16 release contains an unauthenticated os command injection vulnerabili... Not Provided 2026-03-26 2026-03-26
CVE-2026-22981 In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset P... Not Provided 2026-01-23 2026-04-02
CVE-2025-15517 A missing authentication check in the HTTP server on TP-Link Archer NX200, NX210, NX500 and NX600 to certain cgi endpoints al... Not Provided 2026-03-23 2026-03-24
CVE-2022-22273 ** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of Special Elements leading to OS Command Injection vulnerability imp... 9.8 - CRITICAL 2022-03-17 2023-11-07
CVE-2021-20043 A Heap-based buffer overflow vulnerability in SonicWall SMA100 getBookmarks method allows a remote authenticated attacker to ... 8.8 - HIGH 2021-12-08 2021-12-10
CVE-2021-20042 An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewa... 9.8 - CRITICAL 2021-12-08 2023-06-26
CVE-2021-20041 An unauthenticated and remote adversary can consume all of the device's CPU due to crafted HTTP requests sent to SMA100 /file... 7.5 - HIGH 2021-12-08 2021-12-10
CVE-2021-20040 A relative path traversal vulnerability in the SMA100 upload funtion allows a remote unauthenticated attacker to upload craft... 7.5 - HIGH 2021-12-08 2021-12-10
CVE-2021-20039 Improper neutralization of special elements in the SMA100 management interface '/cgi-bin/viewcert' POST http method allows a ... 8.8 - HIGH 2021-12-08 2022-04-01
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		SonicwallSma 400 Firmware-AllAllAll
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