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CVE
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CVE-2021-24033Date: (C)2021-03-09   (M)2023-12-22


react-dev-utils prior to v11.0.4 exposes a function, getProcessForPort, where an input argument is concatenated into a command string to be executed. This function is typically used from react-scripts (in Create React App projects), where the usage is safe. Only when this function is manually invoked with user-provided values (ie: by custom code) is there the potential for command injection. If you're consuming it from react-scripts then this issue does not affect you.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.6CVSS Score : 6.8
Exploit Score: 2.2Exploit Score: 8.6
Impact Score: 3.4Impact Score: 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: NETWORKAccess Vector: NETWORK
Attack Complexity: HIGHAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: NONEConfidentiality: PARTIAL
Scope: UNCHANGEDIntegrity: PARTIAL
Confidentiality: LOWAvailability: PARTIAL
Integrity: LOW 
Availability: LOW 
  
Reference:
https://github.com/facebook/create-react-app/pull/10644
https://www.facebook.com/security/advisories/cve-2021-24033

CWE    1
CWE-78

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