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CWE-77

3,620 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 (3,620)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Dlink
1Go Rt Ac750 Firmware
Jun 17, 2026
Dec 1, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
D-Link Go-RT-AC750 revA_v101b03 was discovered to contain a command injection vulnerability via the service parameter at hedwig.cgi.
1Totolink
1X6000r Firmware
Jun 17, 2026
Dec 1, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in TOTOLINK X6000R V9.4.0cu.652_B20230116 and V9.4.0cu.852_B20230719 allows a remote attacker to execute arbitrary code via the command parameter of the setting/setTracerouteCfg component.
1Totolink
1X6000r Firmware
Jun 17, 2026
Dec 1, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in TOTOLINK X6000R V9.4.0cu.652_B20230116 and V9.4.0cu.852_B20230719 allows a remote attacker to execute arbitrary code via the hostName parameter of the switchOpMode component.
1Totolink
1X6000r Firmware
Jun 17, 2026
Dec 1, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in TOTOLINK X6000R V9.4.0cu.652_B20230116 and V9.4.0cu.852_B20230719 allows a remote attacker to execute arbitrary code via the IP parameter of the setDiagnosisCfg component.
1Trellix
1Enterprise Security Manager
Jun 17, 2026
Nov 30, 2023
N/A· v4
7.2 HIGH· v3
N/A· v2
An Improper Neutralization of Special Elements used in a command vulnerability in ESM prior to version 11.6.9 allows a remote administrator to execute arbitrary code as root on the ESM. This is possible as the input isn...Show more
An Improper Neutralization of Special Elements used in a command vulnerability in ESM prior to version 11.6.9 allows a remote administrator to execute arbitrary code as root on the ESM. This is possible as the input isn't correctly sanitized when adding a new data source. Show less
1Tenda
1Ax1803 Firmware
Jun 17, 2026
Nov 27, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in Tneda AX1803 v.1.0.0.1 allows a remote attacker to execute arbitrary code via the adslPwd parameter in the form_fast_setting_internet_set function.
1Ironmansoftware
1Powershell Universal
Jun 17, 2026
Nov 23, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
The API endpoints in Ironman PowerShell Universal 3.0.0 through 4.2.0 allow remote attackers to execute arbitrary commands via crafted HTTP requests if a param block is used, due to invalid sanitization of input strings....Show more
The API endpoints in Ironman PowerShell Universal 3.0.0 through 4.2.0 allow remote attackers to execute arbitrary commands via crafted HTTP requests if a param block is used, due to invalid sanitization of input strings. The fixed versions are 3.10.2, 4.1.10, and 4.2.1.Show less
1Node Openssl Project
1Node Openssl
Jun 17, 2026
Nov 23, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The openssl (aka node-openssl) NPM package through 2.0.0 was characterized as "a nonsense wrapper with no real purpose" by its author, and accepts an opts argument that contains a verb field (used for command execution)....Show more
The openssl (aka node-openssl) NPM package through 2.0.0 was characterized as "a nonsense wrapper with no real purpose" by its author, and accepts an opts argument that contains a verb field (used for command execution). NOTE: This vulnerability only affects products that are no longer supported by the maintainer.Show less
2Arubanetworks
Hp
2Arubaos
Instantos
Jun 17, 2026
Nov 14, 2023
N/A· v4
7.2 HIGH· v3
N/A· v2
Multiple authenticated command injection vulnerabilities exist in the command line interface. Successful exploitation of these vulnerabilities result in the ability to execute arbitrary commands as a privileged user on t...Show more
Multiple authenticated command injection vulnerabilities exist in the command line interface. Successful exploitation of these vulnerabilities result in the ability to execute arbitrary commands as a privileged user on the underlying operating system. Show less
1Netgate
2Pfsense
Pfsense Plus
Jun 17, 2026
Nov 14, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
An issue in Netgate pfSense v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the interfaces_gif_edit.php and interfaces_gre_edit.php components.
1Qualitor
1Qualitor
Jun 17, 2026
Nov 6, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Qualitor through 8.20 allows remote attackers to execute arbitrary code via PHP code in the html/ad/adpesquisasql/request/processVariavel.php gridValoresPopHidden parameter.
1Qnap
3Media Streaming Add On
Multimedia ConsoleQts
Jun 17, 2026
Nov 3, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to execute commands via a network. We have already fixed the vu...Show more
An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to execute commands via a network. We have already fixed the vulnerability in the following versions: Multimedia Console 2.1.2 ( 2023/05/04 ) and later Multimedia Console 1.4.8 ( 2023/05/05 ) and later QTS 5.1.0.2399 build 20230515 and later QTS 4.3.6.2441 build 20230621 and later QTS 4.3.4.2451 build 20230621 and later QTS 4.3.3.2420 build 20230621 and later QTS 4.2.6 build 20230621 and later Media Streaming add-on 500.1.1.2 ( 2023/06/12 ) and later Media Streaming add-on 500.0.0.11 ( 2023/06/16 ) and later Show less
1Cisco
1Secure Firewall Management Center
Jun 17, 2026
Nov 1, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating s...Show more
Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system. To exploit these vulnerabilities, the attacker must have valid device credentials, but does not need Administrator privileges. These vulnerabilities are due to insufficient validation of user-supplied input for certain configuration options. An attacker could exploit these vulnerabilities by using crafted input within the device configuration GUI. A successful exploit could allow the attacker to execute arbitrary commands on the device, including on the underlying operating system, which could also affect the availability of the device.Show less
1Cisco
1Secure Firewall Management Center
Jun 17, 2026
Nov 1, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Multiple vulnerabilities in the web management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system....Show more
Multiple vulnerabilities in the web management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system. The attacker would need valid device credentials but does not require administrator privileges to exploit this vulnerability. These vulnerabilities are due to insufficient validation of user-supplied input for certain configuration options. An attacker could exploit these vulnerabilities by using crafted input within the device configuration GUI. A successful exploit could allow the attacker to execute arbitrary commands on the device including the underlying operating system which could also affect the availability of the device.Show less
1Cisco
1Identity Services Engine
Jun 17, 2026
Nov 1, 2023
N/A· v4
6.7 MEDIUM· v3
N/A· v2
A vulnerability in a specific Cisco ISE CLI command could allow an authenticated, local attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit this vul...Show more
A vulnerability in a specific Cisco ISE CLI command could allow an authenticated, local attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit this vulnerability, an attacker must have valid Administrator-level privileges on the affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by submitting a crafted CLI command. A successful exploit could allow the attacker to elevate privileges to root.Show less
1Totolink
1X6000r Firmware
Jun 17, 2026
Oct 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in TOTOlink X6000R V9.4.0cu.852_B20230719 allows a remote attacker to execute arbitrary code via the setTracerouteCfg function of the stecgi.cgi component.
1Totolink
1X6000r Firmware
Jun 17, 2026
Oct 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in TOTOlink X6000R V9.4.0cu.852_B20230719 allows a remote attacker to execute arbitrary code via the setLedCfg function.
1Totolink
1A3300r Firmware
Jun 17, 2026
Oct 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
In TOTOLINK A3300R V17.0.0cu.557_B20221024 when dealing with setLedCfg request, there is no verification for the enable parameter, which can lead to command injection.
1Totolink
1X6000r Firmware
Jun 17, 2026
Oct 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
TOTOLINK X6000R V9.4.0cu.852_B20230719 was discovered to contain a command injection vulnerability via the enable parameter in the setLedCfg function.
1Totolink
1A3300r Firmware
Jun 17, 2026
Oct 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
TOTOLINK A3300R 17.0.0cu.557_B20221024 contains a command injection via the file_name parameter in the UploadFirmwareFile function.