Vulnerabilities (CVE)

Filtered by vendor Sonicwall Subscribe
Total 227 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-3439 1 Sonicwall 33 Nsa 2700, Nsa 2800, Nsa 3700 and 30 more 2026-06-17 N/A 4.9 MEDIUM
A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.
CVE-2026-0402 1 Sonicwall 33 Nsa 2700, Nsa 2800, Nsa 3700 and 30 more 2026-06-17 N/A 4.9 MEDIUM
A post-authentication Out-of-bounds Read vulnerability in SonicOS allows a remote attacker to crash a firewall.
CVE-2026-0401 1 Sonicwall 33 Nsa 2700, Nsa 2800, Nsa 3700 and 30 more 2026-06-17 N/A 4.9 MEDIUM
A post-authentication NULL Pointer Dereference vulnerability in SonicOS allows a remote attacker to crash a firewall.
CVE-2026-0400 1 Sonicwall 33 Nsa 2700, Nsa 2800, Nsa 3700 and 30 more 2026-06-17 N/A 4.9 MEDIUM
A post-authentication Format String vulnerability in SonicOS allows a remote attacker to crash a firewall.
CVE-2026-0399 1 Sonicwall 33 Nsa 2700, Nsa 2800, Nsa 3700 and 30 more 2026-06-17 N/A 4.9 MEDIUM
Multiple post-authentication stack-based buffer overflow vulnerabilities in the SonicOS management interface due to improper bounds checking in a API endpoint.
CVE-2025-40605 1 Sonicwall 10 Email Security Appliance 5000, Email Security Appliance 5000 Firmware, Email Security Appliance 5050 and 7 more 2026-06-17 N/A 5.3 MEDIUM
A Path Traversal vulnerability has been identified in the Email Security appliance allows an attacker to manipulate file system paths by injecting crafted directory-traversal sequences (such as ../) and may access files and directories outside the intended restricted path.
CVE-2025-40604 1 Sonicwall 10 Email Security Appliance 5000, Email Security Appliance 5000 Firmware, Email Security Appliance 5050 and 7 more 2026-06-17 N/A 9.8 CRITICAL
Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore access to modify system files and gain persistent arbitrary code execution.
CVE-2025-40603 1 Sonicwall 6 Sma 210, Sma 210 Firmware, Sma 410 and 3 more 2026-06-17 N/A 4.5 MEDIUM
A potential exposure of sensitive information in log files in SonicWall SMA100 Series appliances may allow a remote, authenticated administrator, under certain conditions to view partial users credential data.
CVE-2025-40602 1 Sonicwall 9 Sma6200, Sma6200 Firmware, Sma6210 and 6 more 2026-06-17 N/A 6.6 MEDIUM
A local privilege escalation vulnerability due to insufficient authorization in the SonicWall SMA1000 appliance management console (AMC).
CVE-2025-40601 1 Sonicwall 33 Nsa 2700, Nsa 2800, Nsa 3700 and 30 more 2026-06-17 N/A 7.5 HIGH
A Stack-based buffer overflow vulnerability in the SonicOS SSLVPN service allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted firewall to crash.
CVE-2025-40600 1 Sonicwall 23 Nsa 2700, Nsa 3700, Nsa 4700 and 20 more 2026-06-17 N/A 9.8 CRITICAL
Use of Externally-Controlled Format String vulnerability in the SonicOS SSL VPN interface allows a remote unauthenticated attacker to cause service disruption.
CVE-2025-40599 1 Sonicwall 6 Sma 210, Sma 210 Firmware, Sma 410 and 3 more 2026-06-17 N/A 9.1 CRITICAL
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-2025-40598 1 Sonicwall 6 Sma 210, Sma 210 Firmware, Sma 410 and 3 more 2026-06-17 N/A 6.1 MEDIUM
A Reflected cross-site scripting (XSS) vulnerability exists in the SMA100 series web interface, allowing a remote unauthenticated attacker to potentially execute arbitrary JavaScript code.
CVE-2025-40597 1 Sonicwall 6 Sma 210, Sma 210 Firmware, Sma 410 and 3 more 2026-06-17 N/A 7.5 HIGH
A Heap-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-2025-40596 1 Sonicwall 6 Sma 210, Sma 210 Firmware, Sma 410 and 3 more 2026-06-17 N/A 7.3 HIGH
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-2025-32821 1 Sonicwall 12 Sma 100, Sma 100 Firmware, Sma 200 and 9 more 2026-06-17 N/A 7.2 HIGH
A vulnerability in SMA100 allows a remote authenticated attacker with SSLVPN admin privileges can with admin privileges can inject shell command arguments to upload a file on the appliance.
CVE-2025-32820 1 Sonicwall 12 Sma 100, Sma 100 Firmware, Sma 200 and 9 more 2026-06-17 N/A 8.8 HIGH
A vulnerability in SMA100 allows a remote authenticated attacker with SSLVPN user privileges can inject a path traversal sequence to make any directory on the SMA appliance writable.
CVE-2025-32819 1 Sonicwall 12 Sma 100, Sma 100 Firmware, Sma 200 and 9 more 2026-06-17 N/A 8.8 HIGH
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-2025-2170 1 Sonicwall 2 Sma1000, Sma1000 Firmware 2026-06-17 N/A 7.2 HIGH
A Server-side request forgery (SSRF) vulnerability has been identified in the SMA1000 Appliance Work Place interface, which in specific conditions could potentially enable a remote unauthenticated attacker to cause the appliance to make requests to an unintended location.
CVE-2025-23006 1 Sonicwall 15 Sma6200, Sma6200 Firmware, Sma6210 and 12 more 2026-06-17 N/A 9.8 CRITICAL
Pre-authentication deserialization of untrusted data vulnerability has been identified in the SMA1000 Appliance Management Console (AMC) and Central Management Console (CMC), which in specific conditions could potentially enable a remote unauthenticated attacker to execute arbitrary OS commands.