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Sonicwall

Vendor security scorecard – 216 CVEs in the selected period

Period: 30d 90d 6m 1y All
Risk 2250
216
CVEs
52
Critical
92
High
19
KEV
47
PoC
139
Unpatched C/H
4.2%
Patch Rate
13.1%
Avg EPSS

Severity Breakdown

CRITICAL
52
HIGH
92
MEDIUM
69
LOW
3

Monthly CVE Trend

Top Risky CVEs

CVE Summary Severity CVSS EPSS Priority Signals
CVE-2021-44228 Apache Log4j2 contains a critical JNDI injection vulnerability known as 'Log4Shell' that allows unauthenticated remote code execution through crafted log messages, affecting virtually every Java application on Earth and triggering the largest vulnerability remediation effort in history. CRITICAL 10.0 94.4% 239
KEV PoC
CVE-2024-53704 SonicWall SonicOS SSLVPN contains an authentication bypass vulnerability allowing remote attackers to bypass authentication mechanisms and gain unauthorized VPN access to protected networks. CRITICAL 9.8 93.9% 213
KEV PoC No patch
CVE-2019-7481 Vulnerability in SonicWall SMA100 allow unauthenticated user to gain read-only access to unauthorized resources. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available. HIGH 7.5 99.9% 207
KEV PoC No patch
CVE-2021-20021 A vulnerability in the SonicWall Email Security version 10.0.9.x allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available. CRITICAL 9.8 83.4% 202
KEV PoC No patch
CVE-2025-23006 SonicWall SMA1000 AMC and CMC contain a pre-authentication deserialization vulnerability allowing unauthenticated remote attackers to execute arbitrary OS commands on the management appliance. CRITICAL 9.8 61.3% 160
KEV No patch
CVE-2012-2962 SQL injection vulnerability in d4d/statusFilter.php in Plixer Scrutinizer (aka Dell SonicWALL Scrutinizer) before 9.5.2 allows remote authenticated users to execute arbitrary SQL commands via the q. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 90.3%. MEDIUM 6.5 90.3% 158
PoC No patch
CVE-2026-15409 Server-side request forgery in the SonicWall SMA1000 Appliance Work Place interface lets remote, unauthenticated attackers (PR:N) coerce the appliance into issuing attacker-controlled requests to unintended internal or external destinations. It is confirmed actively exploited (CISA KEV), publicly available exploit code exists, and it carries a maximal CVSS 10.0 with a scope change, making internet-facing SMA1000 appliances a high-priority patch. EPSS is modest at 1.40% (69th percentile), which alongside KEV points to targeted rather than mass-scanning exploitation so far. CRITICAL 10.0 1.4% 156
KEV PoC No patch
CVE-2026-83548 Pre-authentication server-side request forgery in the SonicWall SMA1000 secure-access appliance's Work Place interface lets a remote unauthenticated attacker abuse an unintended alternate access path to reach internal/sensitive functionality and perform unauthorized operations. It affects SMA1000 firmware up to and including 12.4.3-03453 and 12.5.0-02835 (platform-hotfix builds and older), carries a maximal CVSS of 10.0, and has publicly available exploit code. SonicWall SMA appliances have been a repeated target of real-world attacks, and reporting ties this to broader SMA exploitation activity, though CISA KEV listing is not confirmed in the provided data. CRITICAL 10.0 0.3% 155
KEV PoC No patch
CVE-2014-8420 The ViewPoint web application in Dell SonicWALL Global Management System (GMS) before 7.2 SP2, SonicWALL Analyzer before 7.2 SP2, and SonicWALL UMA before 7.2 SP2 allows remote authenticated users to. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 73.8%. CRITICAL 9.0 73.8% 154
PoC No patch
CVE-2012-3951 The MySQL component in Plixer Scrutinizer (aka Dell SonicWALL Scrutinizer) 9.0.1.19899 and earlier has a default password of admin for the (1) scrutinizer and (2) scrutremote accounts, which allows. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 79.5%. HIGH 7.5 79.5% 152
PoC No patch
CVE-2014-4977 Multiple SQL injection vulnerabilities in Dell SonicWall Scrutinizer 11.0.1 allow remote authenticated users to execute arbitrary SQL commands via the (1) selectedUserGroup parameter in a create new. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 84.5%. MEDIUM 6.5 84.5% 152
PoC No patch
CVE-2021-20016 A SQL-Injection vulnerability in the SonicWall SSLVPN SMA100 product allows a remote unauthenticated attacker to perform SQL query to access username password and other session related information. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available. CRITICAL 9.8 40.0% 139
KEV No patch
CVE-2026-83549 OS command injection in the SonicWall SMA1000 Appliance Management Console (AMC) allows a remote authenticated administrator to execute arbitrary OS commands under specific conditions, achieving full remote code execution on the appliance. The vulnerability (CWE-78) is post-authentication and gated by administrator-level credentials, narrowing the exploitable attack surface to compromised or malicious admin accounts. No public exploit code or active exploitation has been identified at time of analysis, though SMA1000 appliances are high-value targets as network edge remote-access devices. HIGH 7.8 0.9% 130
KEV PoC No patch
CVE-2026-15410 Post-authentication OS command execution in the SonicWall SMA1000 Appliance Management Console (AMC) allows a remote attacker holding administrator credentials to inject and run arbitrary operating-system commands on the appliance under specific conditions. It affects SMA1000 firmware branches 12.4.3 and 12.5.0, is confirmed actively exploited (CISA KEV), and has publicly available exploit code, though the EPSS probability sits at a moderate 1.65% (74th percentile), consistent with targeted rather than mass exploitation. Successful abuse yields total control of the management plane of an internet-facing remote-access appliance. HIGH 7.2 1.6% 128
KEV PoC No patch
CVE-2021-20023 SonicWall Email Security version 10.0.9.x contains a vulnerability that allows a post-authenticated attacker to read an arbitrary file on the remote host. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available. MEDIUM 4.9 51.4% 126
KEV No patch

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