Sonicwall Sma 210 Firmware vulnerabilities

CVE-2021-20038 [CRITICAL] CWE-121 CVE-2021-20038: A Stack-based buffer overflow vulnerability in SMA100 Apache httpd server's mod_cgi module environme 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 ea

CVE-2024-38475 [CRITICAL] CWE-116 CVE-2024-38475: Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attack Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure. Substitutions in server context that use a backrefe

CVE-2023-44221 [HIGH] CWE-78 CVE-2023-44221: Improper neutralization of special elements in the SMA100 SSL-VPN management interface allows a remo Improper neutralization of special elements in the SMA100 SSL-VPN management interface allows a remote authenticated attacker with administrative privilege to inject arbitrary commands as a 'nobody' user, potentially leading to OS Command Injection Vulnerability.

CVE-2021-20028 [CRITICAL] CWE-89 CVE-2021-20028: Improper neutralization of a SQL Command leading to SQL Injection vulnerability impacting end-of-lif Improper neutralization of a SQL Command leading to SQL Injection vulnerability impacting end-of-life Secure Remote Access (SRA) products, specifically the SRA appliances running all 8.x firmware and 9.0.0.9-26sv or earlier

CVE-2021-20035 [MEDIUM] CWE-78 CVE-2021-20035: Improper neutralization of special elements in the SMA100 management interface allows a remote authe Improper neutralization of special elements in the SMA100 management interface allows a remote authenticated attacker to inject arbitrary commands as a 'nobody' user which potentially leads to DoS.

CVE-2021-20039 [HIGH] CWE-78 CVE-2021-20039: Improper neutralization of special elements in the SMA100 management interface '/cgi-bin/viewcert' P 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.

CVE-2022-1703 [HIGH] CWE-78 CVE-2022-1703: Improper neutralization of special elements in the SonicWall SSL-VPN SMA100 series management interf Improper neutralization of special elements in the SonicWall SSL-VPN SMA100 series management interface allows a remote authenticated attacker to inject OS Commands which potentially leads to remote command execution vulnerability or denial of service (DoS) attack.

CVE-2022-22279 [MEDIUM] CWE-23 CVE-2022-22279: A post-authentication arbitrary file read vulnerability impacting end-of-life Secure Remote Access ( A post-authentication arbitrary file read vulnerability impacting end-of-life Secure Remote Access (SRA) products and older firmware versions of Secure Mobile Access (SMA) 100 series products, specifically the SRA appliances running all 8.x, 9.0.0.5-19sv and earlier versions and Secure Mobile Access (SMA) 100 series products running older firmware 9.

CVE-2025-32819 [HIGH] CWE-552 CVE-2025-32819: A vulnerability in SMA100 allows a remote authenticated attacker with SSLVPN user privileges to bypa A vulnerability in SMA100 allows a remote authenticated attacker with SSLVPN user privileges to bypass the path traversal checks and delete an arbitrary file potentially resulting in a reboot to factory default settings.

CVE-2023-5970 [HIGH] CWE-287 CVE-2023-5970: Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated at Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass.

CVE-2022-2915 [HIGH] CWE-122 CVE-2022-2915: A Heap-based Buffer Overflow vulnerability in the SonicWall SMA100 appliance allows a remote authent A Heap-based Buffer Overflow vulnerability in the SonicWall SMA100 appliance allows a remote authenticated attacker to cause Denial of Service (DoS) on the appliance or potentially lead to code execution. This vulnerability impacts 10.2.1.5-34sv and earlier versions.

CVE-2021-20034 [CRITICAL] CWE-284 CVE-2021-20034: An improper access control vulnerability in SMA100 allows a remote unauthenticated attacker to bypas An improper access control vulnerability in SMA100 allows a remote unauthenticated attacker to bypass the path traversal checks and delete an arbitrary file potentially resulting in a reboot to factory default settings.

CVE-2021-20044 [HIGH] CWE-78 CVE-2021-20044: A post-authentication remote command injection vulnerability in SonicWall SMA100 allows a remote aut 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.

CVE-2021-20045 [CRITICAL] CWE-120 CVE-2021-20045: A buffer overflow vulnerability in SMA100 sonicfiles RAC_COPY_TO (RacNumber 36) method allows a remo 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.

CVE-2025-40596 [HIGH] CWE-121 CVE-2025-40596: A Stack-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauth A Stack-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.

CVE-2021-20043 [HIGH] CWE-122 CVE-2021-20043: A Heap-based buffer overflow vulnerability in SonicWall SMA100 getBookmarks method allows a remote a 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.

CVE-2025-40599 [CRITICAL] CWE-434 CVE-2025-40599: An authenticated arbitrary file upload vulnerability exists in the SMA 100 series web management int An authenticated arbitrary file upload vulnerability exists in the SMA 100 series web management interface. A remote attacker with administrative privileges can exploit this flaw to upload arbitrary files to the system, potentially leading to remote code execution.

CVE-2022-22273 [CRITICAL] CWE-78 CVE-2022-22273: Improper neutralization of Special Elements leading to OS Command Injection vulnerability impacting Improper neutralization of Special Elements leading to OS Command Injection vulnerability impacting end-of-life Secure Remote Access (SRA) products and older firmware versions of Secure Mobile Access (SMA) 100 series products, specifically the SRA appliances running all 8.x, 9.0.0.5-19sv and earlier versions and Secure Mobile Access (SMA) 100 series

CVE-2021-20040 [HIGH] CWE-23 CVE-2021-20040: A relative path traversal vulnerability in the SMA100 upload funtion allows a remote unauthenticated 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.

CVE-2021-20042 [CRITICAL] CWE-441 CVE-2021-20042: An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectab 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.