CVE-2021-23348

This affects the package portprocesses before 1.0.5. If (attacker-controlled) user input is given to the killProcess function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/rrainn/PortProcesses/blob/fffceb09aff7180afbd0bd172e820404b33c8299/index.js%23L23	Broken Link
https://github.com/rrainn/PortProcesses/commit/86811216c9b97b01b5722f879f8c88a7aa4214e1	Patch Third Party Advisory
https://github.com/rrainn/PortProcesses/security/advisories/GHSA-vm67-7vmg-66vm	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JS-PORTPROCESSES-1078536	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:portprocesses_project:portprocesses:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2021-03-31 15:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-23348

Mitre link : CVE-2021-23348

CVE.ORG link : CVE-2021-23348

JSON object : View

Products Affected

portprocesses_project

portprocesses

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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