Command Injection in node-key-sender package for npm
| Risk | High |
| Patch available | NO |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2020-7627 |
| CWE-ID | CWE-77 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| Vulnerable software Subscribe |
node-key-sender Universal components / Libraries / Libraries used by multiple products |
| Vendor | Garimpeiro |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Command Injection
EUVDB-ID: #VU26636
Risk: High
CVSSv3.1: 9.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C]
CVE-ID: CVE-2020-7627
CWE-ID:
CWE-77 - Command injection
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary commands on the system.
The vulnerability exists due to improper input validation in the "arrParams" argument in "execute()" function. A remote attacker can execute arbitrary commands on the target system.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsnode-key-sender: 1.0.0 - 1.0.11
External linkshttp://github.com/garimpeiro-it/node-key-sender/blob/master/key-sender.js#L117,
http://snyk.io/vuln/SNYK-JS-NODEKEYSENDER-564261
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
