| CVE ID | Description | CVSS | Priority | Trend | Exploit | Patch |
|---|---|---|---|---|---|---|
| CVE ID | Description | CVSS | Priority | Trend | Exploit | Patch |
|---|---|---|---|---|---|---|
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Known vulnerabilities affecting Sonicwall products and systems
| CVE ID | Description | CVSS | Priority | Trend | Exploit | Patch |
|---|---|---|---|---|---|---|
| CVE-2026-3470 | A vulnerability exists in the SonicWall Email Security appliance due to improper input sanitization that may lead to data corruption, allowing a remote authenticated attacker as admin user could explo... | 3.8 | 172 | Neutral | No | Yes |
| CVE-2026-3469 | A denial-of-service (DoS) vulnerability exists due to improper input validation in the SonicWall Email Security appliance, allowing a remote authenticated attacker as admin user to cause the applicati... | 2.7 | 170 | Neutral | No | Yes |
| CVE-2026-3468 | A stored Cross-Site Scripting (XSS) vulnerability has been identified in the SonicWall Email Security appliance due to improper neutralization of user-supplied input during web page generation, allowi... | 4.8 | 202 | Neutral | No | Yes |
| CVE-2026-3439 | A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall. | 4.9 | 97 | Neutral | No | Yes |
| CVE-2026-0402 | A post-authentication Out-of-bounds Read vulnerability in SonicOS allows a remote attacker to crash a firewall. | 4.9 | 183 | Neutral | No | Yes |
| CVE-2026-0401 | A post-authentication NULL Pointer Dereference vulnerability in SonicOS allows a remote attacker to crash a firewall. | 4.9 | 97 | Neutral | No | Yes |
| CVE-2026-0400 | A post-authentication Format String vulnerability in SonicOS allows a remote attacker to crash a firewall. | 4.9 | 118 | Neutral | No | Yes |
| CVE-2026-0399 | Multiple post-authentication stack-based buffer overflow vulnerabilities in the SonicOS management interface due to improper bounds checking in a API endpoint. | 4.9 | 97 | Neutral | No | Yes |
| CVE-2026-0206 | A post-authentication Stack-based Buffer Overflow vulnerabilities in SonicOS allows a remote attacker to crash a firewall. | 4.9 | 97 | Neutral | No | Yes |
| CVE-2026-0205 | A post-authentication Path Traversal vulnerability in SonicOS allows an attacker to interact with usually restricted services. | 6.8 | 253 | Neutral | No | Yes |
| CVE-2026-0204 | A vulnerability in the access control mechanism of SonicOS may allow certain management interface functions to be accessible under specific conditions. | 8.0 | 591 | Neutral | No | Yes |
| CVE-2025-40605 | 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 ../) a... | 5.3 | 246 | Neutral | No | Yes |
| CVE-2025-40604 | 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 ac... | 9.8 | 588 | Neutral | No | Yes |
| CVE-2025-40603 | 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 credent... | 4.5 | 84 | Neutral | No | Yes |
| CVE-2025-40602 | A local privilege escalation vulnerability due to insufficient authorization in the SonicWall SMA1000 appliance management console (AMC). | 6.6 | 638 | Neutral | Yes | Yes |
| CVE-2025-40601 | 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. | 7.5 | 386 | Neutral | No | Yes |
| CVE-2025-40600 | Use of Externally-Controlled Format String vulnerability in the SonicOS SSL VPN interface allows a remote unauthenticated attacker to cause service disruption. | 9.8 | 610 | Neutral | No | Yes |
| CVE-2025-40599 | 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 f... | 9.1 | 686 | Neutral | No | Yes |
| CVE-2025-40598 | 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. | 6.1 | 373 | Neutral | Yes | Yes |
| CVE-2025-40597 | 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. | 7.5 | 487 | Neutral | Yes | Yes |