Main Vulnerability Database Vulnerabilities #VU46582

Input validation error in rebar3 - CVE-2020-13802

Published: September 2, 2020 / Updated: September 10, 2020

Vulnerability identifier: #VU46582

CSH Severity: High

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber

CVE-ID: CVE-2020-13802

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
rebar3

Software vendor:
www.rebar3.org

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

Rebar3 versions 3.0.0-beta.3 to 3.13.2 are vulnerable to OS command injection via URL parameter of dependency specification.

Install update from vendor's website.