Command Injection in gry package for npm



Published: 2020-04-24
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID N/A
CWE-ID CWE-77
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
Subscribe 		gry
Web applications / Modules and components for CMS

Vendor IonicaBizau

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Command Injection

EUVDB-ID: #VU27298

Risk: High

CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-77 - Command injection

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary commands on the system.

The vulnerability exists due to improper input validation in "lib/index.js" and "example.js". A remote attacker can execute arbitrary commands on the target system. 

Mitigation

Install updates from vendor's website.

Vulnerable software versions

gry: 1.0.0 - 5.0.8

External links

http://snyk.io/vuln/SNYK-JS-GRY-566987
http://github.com/IonicaBizau/node-gry/commit/5108446c1e23960d65e8b973f1d9486f9f9dbd6c
http://github.com/IonicaBizau/node-gry/issues/21
http://github.com/IonicaBizau/node-gry/pull/22


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.



###SIDEBAR###