CVE-2021-23359 - Vulnerability Details - OpenCVE

This affects all versions of package port-killer. If (attacker-controlled) user input is given, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization. Running this PoC will cause the command touch success to be executed, leading to the creation of a file called success.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:L/Au:S/C:P/I:P/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Port-killer Project	Port-killer

Configuration 1 [-]

cpe:2.3:a:port-killer_project:port-killer:*:*:*:*:*:node.js:*:*

No data.

References

Link	Providers
https://github.com/tylerjpeterson/port-killer/blob/1ca3a99ad80cc9ed5498d12b185189c10329025b/index.js%23L19
https://snyk.io/vuln/SNYK-JS-PORTKILLER-1078533

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2021-03-18T12:40:15.690408Z

Updated: 2024-09-17T03:18:03.737Z

Reserved: 2021-01-08T00:00:00

Link: CVE-2021-23359

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-18T13:15:20.237

Modified: 2024-11-21T05:51:34.377

Link: CVE-2021-23359

Redhat

No data.

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