Vulnerability CVE-2021-23381
Published: 2021-04-18

Description:
This affects all versions of package killing. 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.

Type:

CWE-77

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

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Killing project -> Killing 

 References:
https://github.com/xudafeng/killing/blob/672ed164ccdd10c0a8fb93c5c6d2456f1dfab781/lib/killing.js%23L62
https://snyk.io/vuln/SNYK-JS-KILLING-1078532
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