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CWE-77

3,617 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

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CVEs (3,617)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Seowonintech
4Swr 300a Firmware
Swr 300b FirmwareSwr 300bg Firmware+1 more
Nov 21, 2024
Jun 11, 2019
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
On Seowon Intech routers, there is a Command Injection vulnerability in diagnostic.cgi via shell metacharacters in the ping_ipaddr parameter.
1Dlink
5Dir 300 Firmware
Dir 600 FirmwareDir 645 Firmware+2 more
Nov 21, 2024
Jun 11, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in soap.cgi?service=WANIPConn1 on D-Link DIR-845 before v1.02b03, DIR-600 before v2.17b01, DIR-645 before v1.04b11, DIR-300 rev. B, and DIR-865 devices. There is Command Injection via shell metach...Show more
An issue was discovered in soap.cgi?service=WANIPConn1 on D-Link DIR-845 before v1.02b03, DIR-600 before v2.17b01, DIR-645 before v1.04b11, DIR-300 rev. B, and DIR-865 devices. There is Command Injection via shell metacharacters in the NewInternalClient, NewExternalPort, or NewInternalPort element of a SOAP POST request.Show less
1Ui
1Airos
Nov 5, 2025
Jun 11, 2019
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
On certain Ubiquiti devices, Command Injection exists via a GET request to stainfo.cgi (aka Show AP info) because the ifname variable is not sanitized, as demonstrated by shell metacharacters. The fixed version is v4.0.1...Show more
On certain Ubiquiti devices, Command Injection exists via a GET request to stainfo.cgi (aka Show AP info) because the ifname variable is not sanitized, as demonstrated by shell metacharacters. The fixed version is v4.0.1 for 802.11 ISP products, v5.3.5 for AirMax ISP products, and v5.4.5 for AirSync firmware. For example, Nanostation5 (Air OS) is affected.Show less
1Linksys
1Wag54g2 Firmware
Nov 21, 2024
Jun 11, 2019
N/A· v4
8.8 HIGH· v3
9.0 HIGH· v2
On Linksys WAG54G2 1.00.10 devices, there is authenticated command injection via shell metacharacters in the setup.cgi c4_ping_ipaddr variable.
1Veracomp
1Asmax Ar 804gu Firmware
Nov 21, 2024
Jun 11, 2019
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
An issue was discovered on ASMAX AR-804gu 66.34.1 devices. There is Command Injection via the cgi-bin/script query string.
1Dlink
1Dir 818l(w) Firmware
Jun 17, 2026
Jun 10, 2019
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
An issue was discovered on D-Link DIR-818LW devices from 2.05.B03 to 2.06B01 BETA. There is a command injection in HNAP1 SetWanSettings via an XML injection of the value of the IPAddress key.
1Foxitsoftware
1Foxit Pdf Sdk Activex
Nov 21, 2024
Jun 7, 2019
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
A command injection can occur for specially crafted PDF files in Foxit Reader SDK (ActiveX) Professional 5.4.0.1031 when using the Open File action on a Field. An attacker can leverage this to gain remote code execution.
1Mi
19Redmi 4a Firmware
Redmi 5 Plus FirmwareRedmi 6 Firmware+16 more
Nov 21, 2024
Jun 7, 2019
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
Xiaomi Stock Browser 10.2.4.g on Xiaomi Redmi Note 5 Pro devices and other Redmi Android phones allows content provider injection. In other words, a third-party application can read the user's cleartext browser history v...Show more
Xiaomi Stock Browser 10.2.4.g on Xiaomi Redmi Note 5 Pro devices and other Redmi Android phones allows content provider injection. In other words, a third-party application can read the user's cleartext browser history via an app.provider.query content://com.android.browser.searchhistory/searchhistory request.Show less
1Hp
1Intelligent Management Center
Jun 17, 2026
Jun 5, 2019
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
A remote command injection vulnerability was identified in HPE Intelligent Management Center (IMC) PLAT earlier than version 7.3 E0506P09.
1Malwarebytes
1Antimalware
Jun 17, 2026
Jun 3, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Malwarebytes Antimalware 3.6.1.2711. User interaction is required to exploit this vulnerability in that the target must...Show more
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Malwarebytes Antimalware 3.6.1.2711. User interaction is required to exploit this vulnerability in that the target must visit a malicious web page. There is an issue with the way the product handles URIs within certain schemes. The product does not warn the user that a dangerous navigation is about to take place. Because special characters in the URI are not sanitized, this could lead to the execution of arbitrary commands. An attacker can leverage this vulnerability to execute code in the context of the current user at medium integrity. Was ZDI-CAN-7162.Show less
1Netgear
1Insight
Jun 17, 2026
Jun 3, 2019
N/A· v4
7.6 HIGH· v3
6.5 MEDIUM· v2
NETGEAR Insight Cloud with firmware before Insight 5.6 allows remote authenticated users to achieve command injection.
1Computrols
1Computrols Building Automation Software
Jun 17, 2026
May 23, 2019
N/A· v4
8.8 HIGH· v3
9.0 HIGH· v2
Computrols CBAS 18.0.0 allows Authenticated Command Injection.
1Schneider Electric
59D6220 Firmware
D6220l FirmwareD6230 Firmware+56 more
Jun 17, 2026
May 22, 2019
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
A Command Injection vulnerability exists in the web-based GUI of the 1st Gen Pelco Sarix Enhanced Camera that could allow a remote attacker to execute arbitrary commands.
1Schneider Electric
59D6220 Firmware
D6220l FirmwareD6230 Firmware+56 more
Jun 17, 2026
May 22, 2019
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
A Command Injection vulnerability exists in the web-based GUI of the 1st Gen PelcoSarix Enhanced Camera that could allow a remote attacker to execute arbitrary commands.
1Cisco
2Firepower Extensible Operating System
Nx Os
Jun 17, 2026
May 16, 2019
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying operating system of a...Show more
A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying operating system of an affected device with elevated privileges. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. NX-OS versions prior to 8.3(1) are affected. NX-OS versions prior to 8.3(1) are affected.Show less
1Cisco
2Firepower Extensible Operating System
Nx Os
Jun 17, 2026
May 15, 2019
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with the privilege level of r...Show more
A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability.Show less
1Cisco
1Nx Os
Jun 17, 2026
May 15, 2019
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands with elevated privileges on the underlying operating system of...Show more
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands with elevated privileges on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability.Show less
1Cisco
1Nx Os
Jun 17, 2026
May 15, 2019
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with valid administrator credentials to execute arbitrary commands on the underlying operating system of an affected device....Show more
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with valid administrator credentials to execute arbitrary commands on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability.Show less
1Cisco
1Nx Os
Jun 17, 2026
May 15, 2019
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability i...Show more
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability.Show less
1Cisco
1Nx Os
Jun 17, 2026
May 15, 2019
N/A· v4
6.7 MEDIUM· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying Linux operating system with the privilege lev...Show more
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability.Show less