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CVE-2021-23360

HIGH

7.5

Description

This affects the package killport before 1.0.2. 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.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published3/21/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

killport_project:killport

Weaknesses (CWE)

CWE-78

References

https://github.com/ssnau/killport/blob/5268f23ea8f152e47182b263d8f7ef20c12a9f28/index.js%23L9(report@snyk.io)

https://github.com/ssnau/killport/commit/bec8e371f170a12e11cd222ffc7a6e1ae9942638(report@snyk.io)

https://snyk.io/vuln/SNYK-JS-KILLPORT-1078535(report@snyk.io)

https://github.com/ssnau/killport/blob/5268f23ea8f152e47182b263d8f7ef20c12a9f28/index.js%23L9(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/ssnau/killport/commit/bec8e371f170a12e11cd222ffc7a6e1ae9942638(af854a3a-2127-422b-91ae-364da2661108)

https://snyk.io/vuln/SNYK-JS-KILLPORT-1078535(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.