Dell SonicWall SonicOS NSA CVE-2018-5280 HTML Injection Vulnerability

SonicWall SonicOS on Network Security Appliance NSA 2016 Q4 devices has XSS via the Configure SSO screens. CVE: CVE-2018-5280 Last updated: Jan. 30, 2018, 4:04 p.m...

SonicWALL SOHO Firewall Predictable TCP Initial Sequence Number Vulnerability

SonicWALL SOHO uses easily predictable TCP sequence numbers, which allows remote attackers to spoof or hijack sessions. CVE: CVE-2001-1104 Last updated: Sept. 5, 2008, 8:25 p.m...

SonicWALL SOHO username denial of service

The web server for the SonicWALL SOHO firewall allows remote attackers to cause a denial of service via a long username in the authentication page. CVE: CVE-2000-1097 Last updated: Oct. 10, 2017, 1:29 a.m...

SonicWall SMA100 Post-authentication Arbitrary File Upload vulnerability

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. SonicWall strongly recommends...

SonicOS Improper Access Control Vulnerability

An improper access control vulnerability has been identified in the SonicWall SonicOS management access and SSLVPN, potentially leading to unauthorized resource access and in specific conditions, causing the firewall to crash. This issue affects SonicWall Gen 5 and Gen 6 devices, as well as Gen 7...

SonicOS SSLVPN Portal Stored Cross-site Scripting Vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' in the SonicOS SSLVPN portal allows a remote authenticated attacker as a firewall 'admin' user to store and execute arbitrary JavaScript code. This vulnerability affects only SonicOS Gen7 firmware 7.0.1-5145,...

Impact of OpenSSL Vulnerabilities Advisory Released On February 7, 2023

OpenSSL has released a security advisory to address multiple vulnerabilities affecting OpenSSL versions 3.0, 1.1.1, and 1.0.2.CVE-2023-0286 - X.400 address type confusion in X.509 GeneralNameCVE-2022-4304 - Timing Oracle in RSA DecryptionCVE-2022-4203 - X.509 Name Constraints Read Buffer...

SonicWall Switch Post-Authenticated Remote Code Execution

A vulnerability in SonicWall Switch 1.1.1.0-2s and earlier allows an authenticated malicious user to perform remote code execution in the host system. CVE: CVE-2022-2323 Last updated: July 15, 2022, 4:11 p.m...

OpenSSL CVE-2021-3449 and CVE-2021-3450 vulnerabilities affected certain SonicWall Products

Certain SonicWall products highlighted below are affected by the OpenSSL CVE-2021-3449 and CVE-2021-3450 vulnerability. Product Affected Versions p class="MsoNormal" style="margin-bottom:0in;line-...

SonicWall Email Security Virtual Appliance Static Credential Vulnerability

SonicWall Email Security Virtual Appliance version 10.0.9 and earlier versions contain a default username and a password that is used at initial setup. An attacker could exploit this transitional/temporary user account from the trusted domain to access the Virtual Appliance only when the device i...

SonicWall SSLVPN SMA100 authenticated command injection vulnerability

A vulnerability in the SonicWall SMA100 appliance allows an authenticated management-user to perform OS command injection using HTTP POST parameters. This vulnerability affected SMA100 build version 10.2.0.2-20sv and earlier. CVE: CVE-2020-5146 Last updated: Jan. 9, 2021, 12:18 a.m...

Email Security Unauthenticated Remote Code Execution

A vulnerability in SonicWall Email Security appliance allow an unauthenticated user to perform remote code execution. This vulnerability affected Email Security Appliance version 10.0.2 and earlier. CVE: CVE-2019-7489 Last updated: Dec. 23, 2019, 8 p.m...

SonicWall SMA100 Authenticated Code injection

Code injection in SonicWall SMA100 allows an authenticated user to execute arbitrary code in viewcacert CGI script. This vulnerability impacted SMA100 version 9.0.0.4 and earlier. CVE: CVE-2019-7486 Last updated: March 6, 2020, 5:42 a.m...

Multiple VPN applications insecurely store session cookies

A research of Software Engineering Institute of the Carnegie Mellon University shows that multiple VPN applications store the authentication and/or session cookies insecurely in memory and/or log files. CVE: CVE-2019-1573 CVE-2016-8201 Last updated: April 12, 2019, 8:17 p.m...

SonicWall Global Management System (GMS) Deprecated SSH keys Vulnerability

A vulnerability in SonicWall Global Management System GMS, allow a remote user to gain access to the appliance using existing SSH key. This vulnerability affects GMS versions 9.1, 9.0, 8.7, 8.6, 8.4, 8.3 and earlier. CVE: CVE-2019-7476 Last updated: April 26, 2019, 11 a.m...

OpenSSH user enumeration vulnerability

OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c. CVE: CVE-2018-15473 Last updated: Aug...

Multiple Vendor Clientless SSL VPN Products Same Origin Policy Bypass Vulnerability

Multiple clientless SSL VPN products that run in web browsers, including Stonesoft StoneGate; Cisco ASA; SonicWALL E-Class SSL VPN and SonicWALL SSL VPN; SafeNet SecureWire Access Gateway; Juniper Networks Secure Access; Nortel CallPilot; Citrix Access Gateway; and other products, when running in...

SonicWALL Global VPN Client Remote Format String Vulnerability

Multiple format string vulnerabilities in the configuration file in SonicWALL GLobal VPN Client 3.1.556 and 4.0.0.810 allow user-assisted remote attackers to execute arbitrary code via format string specifiers in the 1 Hostname tag or the 2 name attribute in the Connection tag. NOTE: there might...

SonicWALL SSL VPN Client Remote ActiveX Multiple Vulnerabilities

Stack-based buffer overflow in the SonicWall SSL-VPN NetExtender NELaunchCtrl ActiveX control before 2.1.0.51, and 2.5.x before 2.5.0.56, allows remote attackers to execute arbitrary code via a long string in the second argument to the AddRouteEntry method. CVE: CVE-2007-5603 Last updated: Sept...

SonicWALL SSL VPN Client Remote ActiveX Multiple Vulnerabilities

Absolute path traversal vulnerability in the WebCacheCleaner ActiveX control 1.3.0.3 in SonicWall SSL-VPN 200 before 2.1, and SSL-VPN 2000/4000 before 2.5, allows remote attackers to delete arbitrary files via a full pathname in the argument to the FileDelete method. CVE: CVE-2007-5815 Last...

SonicWall SMA1000 Series Appliances Affected By Multiple Vulnerabilities

1 CVE-2026-15409 - A Server-side request forgery SSRF A Server-side request forgery SSRF vulnerability has been identified in the SMA1000 Appliance Work Place interface. A remote unauthenticated attacker could potentially cause the appliance to make requests to unintended location. CVSS Score: 10...

SonicWall Email Security Affected By Multiple Vulnerabilities

1 CVE-2025-40604 - Download of Code Without Integrity Check VulnerabilityDownload 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...

SonicWall SMA100 10.2.2.2-92sv With Additional File Checking

SonicWall SMA 100 10.2.2.2-92sv build has been released with additional file checking, providing the capability to remove known rootkit malware present on the SMA devices. While this is a valuable security step and a necessary measure to protect our customers, it’s equally important to clarify th...

SonicWall NetExtender windows client unquoted service path vulnerability

SonicWall NetExtender Windows client vulnerable to unquoted service path vulnerability, this allows a local attacker to gain elevated privileges in the host operating system. This vulnerability impact SonicWall NetExtender Windows client version 10.2.300 and earlier. CVE: CVE-2020-5147 Last...

TCP SACK Panic - Linux Kernel Vulnerability

Jonathan Looney discovered that the TCP retransmission queue implementation in tcpfragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment SACK sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel...

libssh Authentication Bypass Vulnerability

A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. A malicious client could create channels without first performing authentication, resulting in unauthorized access. CVE: CVE-2018-10933 Last updated: Oct. 19, 2018, midnight...

cURL (libcurl) NTLM Authentication Code Buffer Overrun Vulnerability

curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal function Curlntlmcoremknthash multiplies the length of the password by two SUM to figure out how large temporary storage area to allocate from the heap. The length value is then subsequently...

Dell SonicWALL Secure Remote Access Products CVE-2015-2248 Cross Site Request Forgery Vulnerability

Cross-site request forgery CSRF vulnerability in the user portal in Dell SonicWALL Secure Remote Access SRA products with firmware before 7.5.1.0-38sv and 8.x before 8.0.0.1-16sv allows remote attackers to hijack the authentication of users for requests that create bookmarks via a crafted request...

SonicWall Viewpoint 'scheduleID' Parameter SQL Injection Vulnerability

SQL injection vulnerability in sgms/reports/scheduledreports/configure/scheduleProps.jsp in SonicWall ViewPoint 6.0 SP2 allows remote attackers to execute arbitrary SQL commands via the scheduleID parameter. CVE: CVE-2011-5169 Last updated: Sept. 17, 2012, 3:14 p.m...

SonicWALL SSL VPN Client Remote ActiveX Multiple Vulnerabilities

Multiple buffer overflows in the SonicWall SSL-VPN NetExtender NELaunchCtrl ActiveX control before 2.1.0.51, and 2.5.x before 2.5.0.56, allow remote attackers to execute arbitrary code via a long 1 serverAddress, 2 sessionId, 3 clientIPLower, 4 clientIPHigher, 5 userName, 6 domainName, or 7...

SonicWALL Content Filtering IP addresses can bypass URL filtering

SonicWall Content Filtering allows local users to access prohibited web sites via requests to the web site's IP address instead of the domain name. CVE: CVE-2002-2181 Last updated: Sept. 5, 2008, 8:32 p.m...

SonicWall SMA1000 appliance local privilege escalation vulnerability

A local privilege escalation vulnerability due to insufficient authorization in the SonicWall SMA1000 appliance management console AMC. Please note that SonicWall Firewall products are not affected by this vulnerability. CVE: CVE-2025-40602 Last updated: Dec. 18, 2025, 11:34 a.m...

SonicWall SMA100 Potential Exposure of Sensitive Information in Log File

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.SonicWall strongly recommends that users of the SMA 100 series products SMA 210, 410, an...

Denial of Service (DoS) vulnerability in the SonicOS due to buffer overflow and potentially execute arbitrary code

A buffer overflow vulnerability in SonicOS allows a remote attacker to cause Denial of Service DoS and potentially execute arbitrary code by sending a malicious request to the firewall. This vulnerability affected SonicOS Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3 and SonicOSv 6.5.4.v. CVE:...

TCP SACK Panic - Linux Kernel Vulnerability

Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly more than if a larger MSS were enforced. A remote attacker could use this to cause a denial of service. This has been fixed in stable kerne...

Foreshadow- L1 Terminal Fault: VMM

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis. CVE:...

Speculative Store Bypass (SSB) – also known as Variant 4

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Stor...

Integer-Based Buffer Overflow Vulnerability In SonicOS via IPSec

A Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service DoS and potentially execute arbitrary code by sending a specially crafted IKEv2 payload.SonicWall PSIRT is not aware of active exploitation in the wild...

Sonicwall Capture Client Local Privilege Escalation via SentinelOne Agent (Aikido)

An arbitrary file deletion vulnerability Aikido in Sonicwall Capture Client via SentinelOne Agent could allow a local attacker to escalate privileges and delete files. The exploit was confirmed to work with 6 vulnerable EDR products, including the SentinelOne Agent for Windows.Please note: an...

OpenSSL Infinite loop when parsing certificates CVE-2022-0778

A vulnerability CVE-2022-0778 was found in OpenSSL that allows to trigger an infinite loop by crafting a certificate that has invalid elliptic curve parameters. Since certificate parsing happens before verification of the certificate signature, any process that parses an externally supplied...

Amnesia 33 vulnerabilities

Amnesia 33 vulnerabilities impacts four open source TCP/IP stacks uIP, FNET, picoTCP and Nut/Net libraries which are used in millions of smart IOT and embedded devices. These four open source TCP/IP stacks libraries are not used in the SonicWall firewall products. CVE: N/A Last updated: Jan. 6,...

Multiple Dell SonicWALL Products '/sgms/mainPage' Page Cross Site Scripting Vulnerability

Cross-site scripting XSS vulnerability in mainPage in Dell SonicWALL GMS before 7.1 SP2, SonicWALL Analyzer before 7.1 SP2, and SonicWALL UMA E5000 before 7.1 SP2 might allow remote attackers to inject arbitrary web script or HTML via the nodeid parameter in a ScreenDisplayManager genNetwork...

Tele2 CVE-2001-0376 Remote Security Vulnerability

SonicWALL Tele2 and SOHO firewalls with 6.0.0.0 firmware using IPSEC with IKE pre-shared keys do not allow for the use of full 128 byte IKE pre-shared keys, which is the intended design of the IKE pre-shared key, and only support 48 byte keys. This allows a remote attacker to brute force attack t...

Security Weakness Resulting in Potential Local Privilege Escalation When HA (High Availability) is Active

A weakness in the SMA100 Series exists when High Availability HA pair is active, potentially permitting an operation at a privilege's level that is higher than the minimum level required. If a malicious actor obtains a 'nobody' user shell on an impacted SMA100 device, this can potentially lead to...

TCP SACK Panic - Linux Kernel Vulnerability

Jonathan Looney discovered that the TCPSKBCBskb-tcpgsosegs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments SACKs. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182,...

SonicWALL SSL-VPN E-Class ActiveX Control Multiple Buffer Overflow Vulnerabilities

Stack-based buffer overflow in SonicWALL SSL-VPN End-Point Interrogator/Installer ActiveX control Aventail.EPInstaller before 10.5.2 and 10.0.5 hotfix 3 allows remote attackers to execute arbitrary code via long 1 CabURL and 2 Location arguments to the Install3rdPartyComponent method. CVE:...

SonicOS Improper Neutralization of HTTP Headers Vulnerability

A improper neutralization of HTTP Headers for Scripting Syntax vulnerability in SonicOS could allow a remote attacker to manipulate the Host header and redirect firewall management users to arbitrary web domains. CVE: CVE-2026-0516 Last updated: Aug. 5, 2026, 11:37 a.m...

OpenSSL c_rehash script allows command injection CVE-2022-1292

A critical vulnerability CVE-2022-1292 was found in OpenSSL crehash script. This is due to shell metacharacters not being properly sanitized, resulting in command injection. An attacker could execute arbitrary commands with the privileges of the script.After review, it has been determined that...

SMA100 Exposure of Sensitive Information to an Unauthorized Actor

A vulnerability in the SonicWall SMA100 appliance could potentially expose sensitive information i.e., third-party packages and library versions used in the appliance firmware to a pre-authenticated actor.IMPORTANT: SMA 1000 series products are not affected by this vulnerability. CVE: None Last...

A vulnerability in the SonicWall Capture Security Center was allowing access to the managed firewall without authentication

A vulnerability in the SonicWall Capture Security Center - Cloud Security Management Service was allowing users to access managed firewalls without authentication, this issue has been resolved and a security patch has been pushed out to all affected Capture Security Center - Management and...