Command Injection in closure-compiler-stream package for npm



Published: 2020-03-19
Risk High
Patch available NO
Number of vulnerabilities 1
CVE-ID CVE-2020-7603
CWE-ID CWE-77
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
Subscribe
closure-compiler-stream
Web applications / Modules and components for CMS

Vendor David Rekow

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Command Injection

EUVDB-ID: #VU26227

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-2020-7603

CWE-ID: CWE-77 - Command injection

Exploit availability: No

Description

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

The vulnerability exists due to improper input validation in the "options" argument of the exports function in "index.js". A remote attacker can execute arbitrary commands on the system.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

closure-compiler-stream : 0.1.0 - 0.1.15

External links

http://snyk.io/vuln/SNYK-JS-CLOSURECOMPILERSTREAM-560123
http://github.com/davidrekow/closure-compiler-stream/blob/master/index.js#L110


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###