CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

class

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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parent weaknesses

Broader classes this is a kind of.

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child weaknesses

More specific entries beneath this one.

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vulnerabilities (4589)

Known CVEs related to this entry.

IDseverity exploitable
CVE-2026-96951UShigh8.8OT criticalKEV
Improper neutralization of special elements used in a command ('command injection') in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-105134UScritical10.0OT criticalKEV
A flaw has been found in Ahsay AhsayCBS up to 10.3.2. This vulnerability affects unknown code of the file /rps/api/json/UpdateReceivers.do of the component Replication Receiver. Ex…
CVE-2026-8037UScritical9.8OT criticalKEV
OS Command Injection Remote Code Execution Vulnerability in API in Progress ADC Products allows an un-authenticated attacker to execute arbitrary commands on the LoadMaster applian…
CVE-2026-42271UShigh8.8OT criticalKEV
LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. From version 1.74.2 to before version 1.83.7, two endpoints used to preview an MCP server befo…
CVE-2026-22719US—OT criticalKEV
VMware Aria Operations contains a command injection vulnerability. A malicious unauthenticated actor may exploit this issue to execute arbitrary commands which may lead to remote c…
CVE-2025-59689US—OT criticalKEV
Libraesva ESG 4.5 through 5.5.x before 5.5.7 allows command injection via a compressed e-mail attachment. For ESG 5.0 a fix has been released in 5.0.31. For ESG 5.1 a fix has been…
CVE-2025-10035UScritical9.8OT criticalKEV
A deserialization vulnerability in the License Servlet of Fortra's GoAnywhere MFT allows an actor with a validly forged license response signature to deserialize an arbitrary actor…
CVE-2025-4008UShigh8.8OT criticalKEV
The Meteobridge web interface let meteobridge administrator manage their weather station data collection and administer their meteobridge system through a web application written i…
CVE-2025-29635US—OT criticalKEV
A command injection vulnerability in D-Link DIR-823X 240126 and 240802 allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /g…
CVE-2024-12987UScritical9.8OT criticalKEV
A vulnerability, which was classified as critical, was found in DrayTek Vigor2960 and Vigor300B 1.5.1.4. Affected is an unknown function of the file /cgi-bin/mainfunction.cgi/apmcf…
CVE-2024-12356UScritical9.8OT criticalKEV
A critical vulnerability has been discovered in Privileged Remote Access (PRA) and Remote Support (RS) products which can allow an unauthenticated attacker to inject commands that…
CVE-2024-55956UScritical9.8OT criticalKEV
In Cleo Harmony before 5.8.0.24, VLTrader before 5.8.0.24, and LexiCom before 5.8.0.24, an unauthenticated user can import and execute arbitrary Bash or PowerShell commands on the…
CVE-2024-9380UShigh7.2OT criticalKEV
An OS command injection vulnerability in the admin web console of Ivanti CSA before version 5.0.2 allows a remote authenticated attacker with admin privileges to obtain remote code…
CVE-2024-27348UScritical9.8OT criticalKEV
RCE-Remote Command Execution vulnerability in Apache HugeGraph-Server.This issue affects Apache HugeGraph-Server: from 1.0.0 before 1.3.0 in Java8 & Java11 Users are recommended t…
CVE-2024-3400UScritical10.0OT criticalKEV
A command injection as a result of arbitrary file creation vulnerability in the GlobalProtect feature of Palo Alto Networks PAN-OS software for specific PAN-OS versions and distinc…
CVE-2024-3273UScritical9.8OT criticalKEV
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, was found in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L up to 20240403. Affected is an unkno…
CVE-2024-21887UScritical9.1OT criticalKEV
A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) allows an authenticated administrator to send special…
CVE-2023-39780UShigh8.8OT criticalKEV
On ASUS RT-AX55 3.0.0.4.386.51598 devices, authenticated attackers can perform OS command injection via the /start_apply.htm qos_bw_rulelist parameter. NOTE: for the similar "token…
CVE-2023-20887UScritical9.8OT criticalKEV
Aria Operations for Networks contains a command injection vulnerability. A malicious actor with network access to VMware Aria Operations for Networks may be able to perform a comma…
CVE-2023-33538UShigh8.8OT criticalKEV
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm .
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attack patterns (8)

CAPEC attack patterns that exploit this.

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source

Where this definition is published.

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