#VU53839 Code Injection in emissary - CVE-2021-32647

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Main Vulnerability Database Vulnerabilities #VU53839

#VU53839 Code Injection in emissary - CVE-2021-32647

Published: June 7, 2021


Vulnerability identifier: #VU53839
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-32647
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
emissary
Software vendor:
National Security Agency

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation in the CreatePlace REST endpoint. A remote administrator can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install updates from vendor's website.

External links