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Network Vulnerability Scanners

Network vulnerability scanners probe TCP/UDP services for misconfigurations, weak protocols, and known CVEs. Essential for mapping your external attack surface and validating firewall rules.

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Important Network Vulnerabilities Scanners

Browse all 259 tools →
high8.1

SMB ms17-010 - EternalBlue Vulnerability Scanner

The SMBv1 server allows remote attackers to execute arbitrary code via crafted packets, aka "Windows SMB Remote Code Execution Vulnerability."

~15sSingle assetBulk scanAPI
Jun 13, 2021
critical9.3

Microsoft RDP Vulnerability (MS12-020) Scanner

You can scan your machine to detect RDP vulnerability by using this tool.

~15sSingle assetBulk scanAPI
Jun 20, 2021
high7.5

FTP Bounce Checker

FTP bounce attack is a vulnerability type where an attacker who cannot access a server in the internal network by using targeted FTP server as a proxy to transfer files and scans ports. If this explanation sounds complex, don’t worry. You can check whether your server is impacted by this vulnerability by using our tool.

~5sSingle assetBulk scanAPI
Dec 16, 2023
high7.5

SSH V1 Vulnerability Scanner

Learn whether your SSH server supports less secure SSHv1 protocol. Check this vulnerability and configure your SSH server to support SSHv2.

~5sSingle assetBulk scanAPI
Dec 16, 2023
high8.0

Misconfigured Redis Scanner

Online Misconfigured Redis Scanner

~7sSingle assetBulk scanAPI
Apr 19, 2021
critical10.0

Basic uPNP Device Scanner

A misconfigured authentication vulnerability is a type of vulnerability that is most commonly found to affect the devices like modems, routers, digital cameras, printers, uPNP devices, servers or web-based configuration or administrative interfaces having no password to access all configuration settings.

~10sSingle assetBulk scanAPI
May 17, 2021
high8.0

DarkTrackRAT Trojan RAT Detection Scanner

Identify the stealthy DarkTrack RAT Trojan within your network. Ensure proactive defense and protection against unauthorized remote access and control.

~10sSingle assetBulk scanAPI
Oct 8, 2024
critical10.0

ZTE Router Backdoor Detection Scanner

Identify the stealthy backdoor within your network. This scanner detects the presence of backdoors in ZTE Router Panels that could potentially lead to unauthorized access and exploitation. Ensure your network remains secure from these hidden threats.

~10sSingle assetBulk scanAPI
Oct 8, 2024
high8.0

DarkComet Trojan RAT Detection Scanner

Identify the stealthy DarkComet Trojan within your network. Detect and mitigate potential threats associated with this malicious remote access tool. Ensure your systems remain secure by effectively identifying this RAT.

~10sSingle assetBulk scanAPI
Oct 8, 2024
high8.0

XtremeRAT Trojan RAT Detection Scanner

Identify the stealthy XtremeRAT Trojan within your network. This scanner is invaluable for detecting the presence of this Remote Access Trojan, known for targeting sensitive networks. Ensure your cybersecurity measures include this tool to prevent data breaches and unauthorized access.

~10sSingle assetBulk scanAPI
Oct 8, 2024
high8.0

7777-Botnet C2 Detection Scanner

Identify the stealthy 7777-Botnet or C2 within your network. Detect potential threats related to command and control communication, enhancing your network security.

~10sSingle assetBulk scanAPI
Oct 8, 2024
high7.5

Apache Tomcat WebSocket Frame Payload Length Validation Denial of Service Scanner

Detects 'Denial of Service (DoS)' vulnerability in Apache Tomcat affects v. 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56, 7.0.27 to 7.0.104. This vulnerability can cause high CPU usage through malformed WebSocket frames.

~10sSingle assetBulk scanAPI
Dec 13, 2024
medium5.8

Open Redirect Bypass Detection Scanner

This scanner detects the presence of open redirect vulnerabilities in digital assets. Open redirection can lead to phishing attacks or other malicious redirections.

~10sSingle assetBulk scanAPI
Feb 24, 2025
medium5.0

Misconfigured Kibana/Elasticsearch Scanner

Online Misconfigured Kibana/Elasticsearch Scanner

~7sSingle assetBulk scanAPI
Apr 19, 2021
medium4.3

TCP Config Information Disclosure Scanner

An attacker gets critical informations from TCP config page.

~5sSingle assetBulk scanAPI
Jun 4, 2021
low3.1

Windows Services List via SNMP Vulnerability Scanner

You can get information about Win32 SNMP services.

~15sSingle assetBulk scanAPI
Jun 19, 2021
low3.1

Voldemort Native Protocol Vulnerability Scanner

You can scan Voldemort distributed key-value store using this tool.

~15sSingle assetBulk scanAPI
Jun 20, 2021
low1.0

LDAP Root DSA-specific Entry (DSE) Scanner

LDAP Root DSA-specific Entry (DSE) Scanner

~15sSingle assetBulk scanAPI
Dec 19, 2021
critical10.0

Titan FTP Server 6.05 DELE Command - Heap Overflow

Titan FTP Server version 6.05 build 550 contains a heap overflow vulnerability when processing long DELE commands. Remote attackers can cause denial of service (daemon crash) or potentially execute arbitrary code by sending excessively long arguments to the DELE command.

~10sSingle assetBulk scanAPI
Oct 7, 2025
critical10.0

SonicWall SMA1000 WorkPlace - Unauthenticated SSRF to CouchDB

A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path.

~10sBulk scanAPI
Sep 9, 2026
critical10.0

SonicWall SMA1000 - Server-Side Request Forgery

SMA1000 Appliance Work Place interface contains a server side request forgery caused by improper request validation, letting remote unauthenticated attackers make requests to unintended locations, exploit requires no special privileges.

~10sBulk scanAPI
Jul 21, 2026
critical10.0

Fortinet FortiSIEM - OS Command Injection

FortiSIEM versions 6.4.0 through 7.1.1 contain an OS command injection vulnerability in the Phoenix Monitor service. The vulnerability exists in the XML parsing of TEST_STORAGE elements where the mount_point field is not properly sanitized before being passed to shell commands, allowing unauthenticated remote code execution.

~10sSingle assetBulk scanAPI
Oct 29, 2025
critical9.8

FortiManager Unauthenticated Remote Code Execution

A missing authentication vulnerability in Fortinet FortiManager allows a remote unauthenticated attacker to execute arbitrary code or commands via specially crafted requests to the fgfmd daemon. This vulnerability affects FortiManager versions 7.6.0, 7.4.0 through 7.4.4, 7.2.0 through 7.2.7, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.12, and all versions of 6.0.

~10sBulk scanAPI
Oct 31, 2025
critical9.8

VMware ESXi SLP - Heap Overflow DoS

OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.

~10sSingle assetAPI
Jul 20, 2025
critical9.8

NCR Command Center Agent 16.3 - Remote Command Execution

CMCAgent in NCR Command Center Agent 16.3 on Aloha POS/BOH servers permits the submission of a runCommand parameter (within an XML document sent to port 8089) that enables the remote, unauthenticated execution of an arbitrary command as SYSTEM, as exploited in the wild in 2020 and/or 2021. NOTE: the vendor's position is that exploitation occurs only on devices with a certain "misconfiguration."

~10sSingle assetBulk scanAPI
Oct 2, 2025
critical9.8

CVE-2017-7494 Scanner

Detects 'Remote Code Execution (RCE)' vulnerability in Samba affects v. 3.5.0 and before 4.6.4, 4.5.10 and 4.4.14.

~15sSingle assetBulk scanAPI
Jun 15, 2021
critical9.8

Unix Command Injection - Generic Detection

Detected potential Unix/Linux OS command injection by replacing query parameter values with shell separator payloads and identifying successful command execution through command output patterns or response time delays. Payloads included semicolons, pipes, logical AND operators, backticks, command substitution, and newline injection.

~60sBulk scanAPI
Aug 2, 2026
critical9.8

Oracle WebLogic Server - Remote Code Execution (Insecure Deserialization)

Oracle WebLogic Server 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 contain a remote code execution caused by unauthenticated network access via IIOP and T3, letting attackers take over the server, exploit requires network access.

~10sBulk scanAPI
Nov 6, 2025
critical9.8

Fortinet FortiSIEM - OS Command Injection

Fortinet FortiSIEM 6.7.9

~10sBulk scanAPI
Aug 18, 2025
critical9.8

Oracle WebLogic Server - Remote Code Execution

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

~10sSingle assetBulk scanAPI
Oct 14, 2025
critical9.8

CrushFTP - Authentication Bypass Race Condition

CrushFTP 10 before 10.8.5 and 11 before 11.3.4_23, when the DMZ proxy feature is not used, mishandles AS2 validation and consequently allows remote attackers to obtain admin access via HTTPS, as exploited in the wild in July 2025.

~10sBulk scanAPI
Aug 29, 2025
critical9.8

Samba Printing Subsystem - Remote Code Execution

A flaw was found in the Samba printing subsystem. Samba passes the client-controlled job description string to the command configured with the "print command" setting via the "%J" substitution character without escaping shell meta characters. A remote attacker could exploit this vulnerability by sending a specially crafted print job description that contains unescaped shell characters. This could lead to remote code execution on the affected system.

~10sBulk scanAPI
Jun 22, 2026
critical9.8

Fortinet SSL-VPN - Heap-Based Buffer Overflow

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN (versions 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier) and FortiProxy SSL-VPN (versions 7.2.0 through 7.2.1, 7.0.7 and earlier) may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

~10sSingle assetBulk scanAPI
Sep 1, 2025
critical9.8

Windows Command Injection - Generic Detection

Detected potential OS command injection on Windows targets by replacing query parameter values with command separator payloads and identifying successful command execution through output patterns from `dir`, `whoami`, `systeminfo`, or response time delays induced via `ping`.

~60sBulk scanAPI
Aug 2, 2026
critical9.8

Apache RocketMQ - Remote Command Execution

The RocketMQ NameServer component still has a remote command execution vulnerability as the CVE-2023-33246 issue was not completely fixed in version 5.1.1. When NameServer address are leaked on the extranet and lack permission verification, an attacker can exploit this vulnerability by using the update configuration function on the NameServer component to execute commands as the system users that RocketMQ is running as. It is recommended for users to upgrade their NameServer version to 5.1.2 or above for RocketMQ 5.x or 4.9.7 or above for RocketMQ 4.x to prevent these attacks.

~10sSingle assetBulk scanAPI
Oct 16, 2025
critical9.8

Spring Framework RCE via Data Binding on JDK 9+

A Spring MVC or Spring WebFlux application running on JDK 9+ may be vulnerable to remote code execution (RCE) via data binding. The specific exploit requires the application to run on Tomcat as a WAR deployment. If the application is deployed as a Spring Boot executable jar, i.e. the default, it is not vulnerable to the exploit. However, the nature of the vulnerability is more general, and there may be other ways to exploit it.

~10sBulk scanAPI
Nov 5, 2025
critical9.8

ProFTPD mod_sql - Preauth User Backdoor

ProFTPD mod_sql before 1.3.10rc1 contains a remote code execution caused by unsafe username handling with SQL backend commands in USER request logging expansions, letting remote attackers execute arbitrary code, exploit requires SQL backend allowing commands.

~10sBulk scanAPI
Apr 30, 2026
critical9.8

RustFS < 1.0.0-alpha.77 - Hardcoded gRPC Authentication Token

RustFS before 1.0.0-alpha.77 used a hardcoded gRPC authentication token "rustfs rpc" that could not be changed without recompiling and this allowed unauthenticated remote attackers to gain full administrative access to the gRPC API.

~10sSingle assetBulk scanAPI
Jan 9, 2026
critical9.8

Fortinet FortiSIEM - Unauthenticated Command Injection

An improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiSIEM versions 7.1.0 through 7.1.1, 7.0.0 through 7.0.2, 6.7.0 through 6.7.8, 6.6.0 through 6.6.3, 6.5.0 through 6.5.2, and 6.4.0 through 6.4.3 allows an unauthenticated attacker to execute unauthorized code or commands via crafted API requests.

~10sBulk scanAPI
Aug 2, 2026
critical9.8

WatchGuard IKEv2 Out-of-Bounds Write Vulnerability

WatchGuard Fireware OS 11.10.2 to 11.12.4_Update1, 12.0 to 12.11.3, and 2025.1 contains an out-of-bounds write caused by improper handling in Mobile User VPN and Branch Office VPN with IKEv2 dynamic gateway peer, letting remote unauthenticated attackers execute arbitrary code.

~10sSingle assetBulk scanAPI
Oct 23, 2025
critical9.3

Titan FTP Server 6.03 and 6.0.5.549 - Heap Overflow via Long Commands

Titan FTP Server versions 6.03 and 6.05 (builds) contain multiple heap-based buffer overflow vulnerabilities. Remote attackers can cause denial of service (daemon crash) or potentially execute arbitrary code by sending excessively long USER, PASS, or other FTP commands that trigger heap overflows.

~10sSingle assetBulk scanAPI
Oct 7, 2025
critical9.3

Marimo <= 0.20.4 - Pre-Auth Terminal WebSocket RCE

Marimo versions

~10sBulk scanAPI
Apr 9, 2026
critical9.2

BeyondTrust Remote Support - Unauthenticated WebSocket RCE

BeyondTrust Remote Support is vulnerable to unauthenticated remote code execution via the WebSocket endpoint /nw. An attacker can extract the company identifier from the /get_mech_list endpoint and use it to connect to the WebSocket service, then inject OS commands through the binary WebSocket payload that are executed on the server.

~10sBulk scanAPI
Feb 10, 2026
critical9.1

NTPsec > 1.1.3 - 'ctl_getitem' Out-of-Bounds Read

NTPsec before 1.1.3 contains a stack-based buffer over-read caused by a bug in ctl_getitem in read_sysvars in ntp_control.c in ntpd, letting local or remote attackers read sensitive memory, exploit requires sending crafted control requests.

~10sSingle assetBulk scanAPI
Nov 3, 2025
critical9.1

Palo Alto Networks PAN-OS - Authentication Bypass

Palo Alto Networks PAN-OS contains an authentication bypass caused by flaws in the GlobalProtect portal and gateway, letting attackers establish unauthorized VPN connections, exploit requires network access to the portal or gateway.

~10sBulk scanAPI
Jun 1, 2026
critical9.1

BMC FootPrints - Deserialization of Untrusted Data (RCE)

BMC FootPrints Asset Core is vulnerable to pre-authentication remote code execution via Java deserialization in the aspnetconfig endpoint.

~10sSingle assetBulk scanAPI
Mar 25, 2026
critical9.0

Ivanti Connect Secure - Stack-based Buffer Overflow

Ivanti Connect Secure before version 22.7R2.6, Ivanti Policy Secure before version 22.7R1.4, and Ivanti ZTA Gateways before version 22.8R2.2 contain a stack-based buffer overflow caused by improper input handling, allowing remote attackers to execute arbitrary code without authentication.

~10sBulk scanAPI
Aug 30, 2025
critical9.0

Apache Log4j2 - Remote Code Injection

Apache Log4j2 Thread Context Lookup Pattern is vulnerable to remote code execution in certain non-default configurations.

~10sBulk scanAPI
Nov 5, 2025
high8.9

Zimbra Collaboration Suite < 10.1.20 - OS Command Injection

Zimbra Collaboration Suite (ZCS) before version 10.1.20 is vulnerable to OS command injection in the SNMP notification processing due to improper input sanitization. According to the NVD, when SNMP notifications are enabled and the zimbra-snmp package is installed, an unauthenticated attacker can inject arbitrary commands using crafted SMTP requests that result in malicious log entries. The swatchdog service monitors the log, and upon matching a pattern, passes the log content to zmsnmptrapd, which unsafely uses the Perl backtick operator to execute commands. This can ultimately allow remote attackers to execute arbitrary operating system commands as the zimbra user. Active exploitation of this vulnerability has been observed in the wild, as confirmed by CERT Polska and CISA.

~10sBulk scanAPI
Aug 26, 2026
high8.8

HP Switch - Authentication Bypass

A potential security vulnerability has been identified in Hewlett Packard Enterprise OfficeConnect 1820, 1850, and 1920S Network switches. The vulnerability could be remotely exploited to allow authentication bypass. HPE has made the following software updates to resolve the vulnerability in Hewlett Packard Enterprise OfficeConnect 1820, 1850 and 1920S Network switches versions- Prior to PT.02.14; Prior to PC.01.22; Prior to PO.01.21; Prior to PD.02.22;

~10sBulk scanAPI
Sep 18, 2025
high8.8

TitanFTP move-file Function 1.94.1205 - Path Traversal

TitanFTP versions up to 1.94.1205 contain a path traversal vulnerability in the move-file function where the newPath parameter is improperly validated. An authenticated user can upload a file and then move it to any location on the server filesystem, potentially allowing arbitrary file placement and system compromise.

~10sSingle assetBulk scanAPI
Oct 7, 2025
high8.6

Next.js WebSocket Upgrade Handler - SSRF

Next.js 13.4.13 to before 15.5.16 and 16.2.5 contains a server-side request forgery caused by crafted WebSocket upgrade requests in the built-in Node.js server, letting attackers proxy requests to arbitrary destinations, exploit requires self-hosted deployment.

~10sBulk scanAPI
May 15, 2026
high8.6

Pure-FTPd < 1.0.52 - Buffer Overflow

Pure-FTPd versions prior to 1.0.52 contain a buffer overflow vulnerability due to an out-of-bounds read in the domlsd() function within the ls.c file. This vulnerability could allow attackers to execute arbitrary code on affected systems.

~10sSingle assetBulk scanAPI
Oct 7, 2025
high8.2

Veritas Backup Exec - Broken Authentication

An issue was discovered in Veritas Backup Exec before 21.2. It supports multiple authentication schemes- SHA authentication is one of these. This authentication scheme is no longer used in current versions of the product, but hadn't yet been disabled. An attacker could remotely exploit this scheme to gain unauthorized access to an Agent and execute privileged commands.

~10sBulk scanAPI
Oct 22, 2025
high8.2

Vite Dev Server - Arbitrary File Read

Vite dev server exposes the fetchModule method via its WebSocket HMR (Hot Module Replacement) endpoint using the vite-hmr sub-protocol. By connecting to the WebSocket endpoint and sending a crafted vite:invoke custom event that calls fetchModule with a file:// URL (e.g., file:///etc/passwd?raw), an attacker can bypass server.fs.deny restrictions and read arbitrary files from the server filesystem. The vulnerability exists because fetchModule does not enforce the same filesystem access controls as other Vite server endpoints.

~10sBulk scanAPI
Apr 17, 2026
high8.0

Tornado - Out of Band Template Injection

Tornado - Out of Band Template Injection

~10sBulk scanAPI
Nov 5, 2025
high8.0

CVE-2021-35394 Scanner

CVE-2021-35394 Scanner - Remote Code Execution (RCE) vulnerability in RealTek AP Router SDK

~10sSingle assetBulk scanAPI
Dec 31, 2024
high8.0

Orcus RAT Trojan RAT Detection Scanner

Identify the stealthy Orcus RAT Trojan within your network. Detect unauthorized Remote Administration Tool usage to prevent potential data breaches and ensure network security.

~10sSingle assetBulk scanAPI
Oct 8, 2024
high8.0

Smarty - Server Side Template Injection

In PHP template engine Smarty, template injection is possible by exploiting the passthru function combined with array_map and chr.

~10sBulk scanAPI
Nov 5, 2025
high7.9

Thymeleaf - Out of Band Template Injection

Thymeleaf template injection occurs when user input is embedded in a template without proper sanitization. This can lead to remote code execution through Thymeleaf's expression language features.

~10sBulk scanAPI
Nov 5, 2025

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