Vulnerabilities (CVE)

Filtered by vendor Sonicwall Subscribe
Total 229 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-40763 1 Sonicwall 10 Sma 200, Sma 200 Firmware, Sma 210 and 7 more 2026-06-17 N/A 7.5 HIGH
Heap-based buffer overflow vulnerability in the SonicWall SMA100 SSLVPN due to the use of strcpy. This allows remote authenticated attackers to cause Heap-based buffer overflow and potentially lead to code execution.
CVE-2024-3596 3 Broadcom, Freeradius, Sonicwall 4 Brocade Sannav, Fabric Operating System, Freeradius and 1 more 2026-06-17 N/A 9.0 CRITICAL
RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who can modify any valid Response (Access-Accept, Access-Reject, or Access-Challenge) to any other response using a chosen-prefix collision attack against MD5 Response Authenticator signature.
CVE-2024-38475 3 Apache, Netapp, Sonicwall 12 Http Server, Ontap 9, Sma 200 and 9 more 2026-06-17 N/A 9.1 CRITICAL
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 backreferences or variables as the first segment of the substitution are affected.  Some unsafe RewiteRules will be broken by this change and the rewrite flag "UnsafePrefixStat" can be used to opt back in once ensuring the substitution is appropriately constrained.
CVE-2024-29014 1 Sonicwall 1 Netextender 2026-06-17 N/A 8.8 HIGH
Vulnerability in SonicWall SMA100 NetExtender Windows (32 and 64-bit) client 10.2.339 and earlier versions allows an attacker to arbitrary code execution when processing an EPC Client update.
CVE-2024-29013 1 Sonicwall 22 Nsa 2700, Nsa 3700, Nsa 4700 and 19 more 2026-06-17 N/A 6.5 MEDIUM
Heap-based buffer overflow vulnerability in the SonicOS SSL-VPN allows an authenticated remote attacker to cause Denial of Service (DoS) via memcpy function.
CVE-2024-29012 1 Sonicwall 22 Nsa 2700, Nsa 3700, Nsa 4700 and 19 more 2026-06-17 N/A 7.5 HIGH
Stack-based buffer overflow vulnerability in the SonicOS HTTP server allows an authenticated remote attacker to cause Denial of Service (DoS) via sscanf function.
CVE-2024-22395 1 Sonicwall 10 Sma 200, Sma 200 Firmware, Sma 210 and 7 more 2026-06-17 N/A 6.3 MEDIUM
Improper access control vulnerability has been identified in the SMA100 SSL-VPN virtual office portal, which in specific conditions could potentially enable a remote authenticated attacker to associate another user's MFA mobile application.
CVE-2024-22394 1 Sonicwall 22 Nsa 2700, Nsa 3700, Nsa 4700 and 19 more 2026-06-17 N/A 9.8 CRITICAL
An improper authentication vulnerability has been identified in SonicWall SonicOS SSL-VPN feature, which in specific conditions could allow a remote attacker to bypass authentication.  This issue affects only firmware version SonicOS 7.1.1-7040.
CVE-2023-6340 1 Sonicwall 2 Capture Client, Netextender 2026-06-17 N/A 5.5 MEDIUM
SonicWall Capture Client version 3.7.10, NetExtender client version 10.2.337 and earlier versions are installed with sfpmonitor.sys driver. The driver has been found to be vulnerable to Denial-of-Service (DoS) caused by Stack-based Buffer Overflow vulnerability.
CVE-2023-5970 1 Sonicwall 10 Sma 200, Sma 200 Firmware, Sma 210 and 7 more 2026-06-17 N/A 8.8 HIGH
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-2023-44221 1 Sonicwall 10 Sma 200, Sma 200 Firmware, Sma 210 and 7 more 2026-06-17 N/A 7.2 HIGH
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-2023-44220 1 Sonicwall 1 Netextender 2026-06-17 N/A 7.3 HIGH
SonicWall NetExtender Windows (32-bit and 64-bit) client 10.2.336 and earlier versions have a DLL Search Order Hijacking vulnerability in the start-up DLL component. Successful exploitation via a local attacker could result in command execution in the target system.
CVE-2023-44219 2 Microsoft, Sonicwall 2 Windows, Directory Services Connector 2026-06-17 N/A 7.8 HIGH
A local privilege escalation vulnerability in SonicWall Directory Services Connector Windows MSI client 4.1.21 and earlier versions allows a local low-privileged user to gain system privileges through running the recovery feature.
CVE-2023-44218 1 Sonicwall 1 Netextender 2026-06-17 N/A 8.8 HIGH
A flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with 'SYSTEM' level privileges, leading to a local privilege escalation (LPE) vulnerability.
CVE-2023-44217 1 Sonicwall 1 Netextender 2026-06-17 N/A 7.8 HIGH
A local privilege escalation vulnerability in SonicWall Net Extender MSI client for Windows 10.2.336 and earlier versions allows a local low-privileged user to gain system privileges through running repair functionality.
CVE-2023-41715 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2026-06-17 N/A 8.8 HIGH
SonicOS post-authentication Improper Privilege Management vulnerability in the SonicOS SSL VPN Tunnel allows users to elevate their privileges inside the tunnel.
CVE-2023-41713 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2026-06-17 N/A 7.5 HIGH
SonicOS Use of Hard-coded Password vulnerability in the 'dynHandleBuyToolbar' demo function.
CVE-2023-41712 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2026-06-17 N/A 6.5 MEDIUM
SonicOS post-authentication Stack-Based Buffer Overflow Vulnerability in the SSL VPN plainprefs.exp URL endpoint leads to a firewall crash.
CVE-2023-41711 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2026-06-17 N/A 6.5 MEDIUM
SonicOS post-authentication Stack-Based Buffer Overflow Vulnerability in the sonicwall.exp, prefs.exp URL endpoints lead to a firewall crash.
CVE-2023-39280 1 Sonicwall 61 Nsa2700, Nsa3700, Nsa4700 and 58 more 2026-06-17 N/A 6.5 MEDIUM
SonicOS p ost-authentication Stack-Based Buffer Overflow vulnerability in the ssoStats-s.xml, ssoStats-s.wri URL endpoints leads to a firewall crash.