#VU70543 Improper access control in vm2 - CVE-2021-23555

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU70543

#VU70543 Improper access control in vm2 - CVE-2021-23555

Published: December 30, 2022


Vulnerability identifier: #VU70543
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2021-23555
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
vm2
Software vendor:
Patrik Simek

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to sandbox bypass via direct access to host error objects generated by node internals during generation of a stacktraces. A remote attacker can execute arbitrary code on the target system.


Remediation

Install updates from vendor's website.

External links