Weakness (CWE)
CWE-77: 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.
More detail
Many protocols and products have their own custom command language. While OS or shell command strings are frequently discovered and targeted, developers may not realize that these other command languages might also be vulnerable to attacks.
How to prevent it (5 mitigations)
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Architecture and Design
If at all possible, use library calls rather than external processes to recreate the desired functionality.
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Implementation
If possible, ensure that all external commands called from the program are statically created.
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Implementation
Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
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Operation
Run time: Run time policy enforcement may be used in an allowlist fashion to prevent use of any non-sanctioned commands.
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System Configuration
Assign permissions that prevent the user from accessing/opening privileged files.
Source: MITRE CWE-77
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High 7.3
SourceCodester Web-based Pharmacy Product Management System Database Backup backup.php os command injection
A vulnerability, which was classified as critical, has been found in SourceCodester Web-based Pharmacy Product Management System 1.0. This issue affects some unknown processing of the file backup.php of the component Database Backup Handler. The manipulation …
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High 7.3
Whoogle allows attackers to execute arbitrary code via supplying a crafted search query
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High 7.3CVE-2024-36842 Public exploit
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High 8.0
H3C Magic BE18000 HTTP POST Request getLanguage FCGI_CheckStringIfContainsSemicolon command injection
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. It has been declared as critical. Affected by this vulnerability is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizar…
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High 8.0
H3C Magic BE18000 HTTP POST Request setLanguage FCGI_CheckStringIfContainsSemicolon command injection
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. It has been classified as critical. Affected is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/setLanguage of the…
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High 8.0
H3C Magic BE18000 HTTP POST Request getCapabilityWeb FCGI_CheckStringIfContainsSemicolon command injection
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014 and classified as critical. This issue affects the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/getCapabilityWeb of …
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High 8.0
H3C Magic NX15/Magic NX30 Pro/Magic NX400/Magic R3010 HTTP POST Request setsyncpppoecfg FCGI_WizardProtoProcess command injection
A vulnerability has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400 and Magic R3010 up to V100R014 and classified as critical. This vulnerability affects the function FCGI_WizardProtoProcess of the file /api/wizard/setsyncpppoecfg of the component H…
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High 8.0
H3C Magic NX15/Magic NX400/Magic R3010 HTTP POST Request getsyncpppoecfg FCGI_WizardProtoProcess command injection
A vulnerability, which was classified as critical, was found in H3C Magic NX15, Magic NX400 and Magic R3010 up to V100R014. This affects the function FCGI_WizardProtoProcess of the file /api/wizard/getsyncpppoecfg of the component HTTP POST Request Handler. T…
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High 8.0
H3C Magic NX15/Magic NX30 Pro/Magic NX400/Magic R3010 HTTP POST Request getSpecs FCGI_WizardProtoProcess command injection
A vulnerability, which was classified as critical, has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400 and Magic R3010 up to V100R014. Affected by this issue is the function FCGI_WizardProtoProcess of the file /api/wizard/getSpecs of the component H…
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High 8.0
H3C Magic NX15/Magic NX30 Pro/Magic NX400/Magic R3010 HTTP POST Request getCapability FCGI_WizardProtoProcess command injection
A vulnerability classified as critical was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400 and Magic R3010 up to V100R014. Affected by this vulnerability is the function FCGI_WizardProtoProcess of the file /api/wizard/getCapability of the component HTTP …
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High 8.0
H3C Magic BE18000 HTTP POST Request getBasicInfo FCGI_CheckStringIfContainsSemicolon command injection
A vulnerability classified as critical has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. Affected is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/getBasicInfo of the compon…
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High 7.2
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High 7.3CVE-2025-3002 EPSS 20%
Digital China DCME-520 mon_merge_stat_hist.php os command injection
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High 8.0
H3C Magic BE18000 HTTP POST Request getWifiNeighbour command injection
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High 8.0
H3C Magic BE18000 HTTP POST Request getDualbandSync command injection
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /api/wizard/getDualbandSync of the…
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High 8.0
H3C Magic BE18000 HTTP POST Request getssidname command injection
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. It has been classified as critical. Affected is an unknown function of the file /api/wizard/getssidname of the component HTTP POST Request …
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High 8.0
H3C Magic BE18000 HTTP POST Request networkSetup command injection
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014 and classified as critical. This issue affects some unknown processing of the file /api/wizard/networkSetup of the component HTTP POST Reque…
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High 8.0
H3C Magic NX30 Pro/Magic NX400 getNetworkConf command injection
A vulnerability has been found in H3C Magic NX30 Pro and Magic NX400 up to V100R014 and classified as critical. This vulnerability affects unknown code of the file /api/wizard/getNetworkConf. The manipulation leads to command injection. The attack needs to be…
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High 8.0
H3C Magic NX30 Pro HTTP POST Request getNetworkStatus command injection
A vulnerability, which was classified as critical, was found in H3C Magic NX30 Pro up to V100R007. This affects an unknown part of the file /api/wizard/getNetworkStatus of the component HTTP POST Request Handler. The manipulation leads to command injection. A…
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High 8.0
H3C Magic BE18000 HTTP POST Request esps command injection
A vulnerability, which was classified as critical, has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. Affected by this issue is some unknown functionality of the file /api/esps of the component HTTP PO…
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High 8.0
H3C Magic BE18000 HTTP POST Request auth command injection
A vulnerability classified as critical was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. Affected by this vulnerability is an unknown functionality of the file /api/login/auth of the component HTTP POST Re…
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High 7.2
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High 8.6
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High 8.8
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High 8.8
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High 7.8
Dell SmartFabric OS10 Software, version(s) 10.5.4.x, 10.5.5.x, 10.5.6.x, 10.6.0.x, contain(s) an Improper Neutralizatio…
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High 7.8
Dell SmartFabric OS10 Software, version(s) 10.5.4.x, 10.5.5.x, 10.5.6.x, 10.6.0.x, contain(s) an Improper Neutralizatio…
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High 7.8
Dell SmartFabric OS10 Software, version(s) 10.5.4.x, 10.5.5.x, 10.5.6.x, 10.6.0.x, contain(s) an Improper Neutralizatio…
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High 8.6
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High 8.6
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High 8.3
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High 7.0
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High 8.4
Azure Command Line Integration (CLI) Elevation of Privilege Vulnerability
Improper neutralization of special elements used in a command ('command injection') in Azure Command Line Integration (CLI) allows an unauthorized attacker to elevate privileges locally.
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High 7.8
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High 7.1CVE-2025-27423 EPSS 22%
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High 7.5
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High 7.3
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High 7.3
Raisecom Multi-Service Intelligent Gateway Request Parameter vpn_template_style.php os command injection
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High 7.3
Synway SMG Gateway Management Software 9-12ping.php command injection
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High 7.3
NUUO Camera handle_config.php print_file command injection
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