#VU77817 Code Injection in EcoStruxure Operator Terminal Expert - CVE-2023-1049

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Main Vulnerability Database Vulnerabilities #VU77817

#VU77817 Code Injection in EcoStruxure Operator Terminal Expert - CVE-2023-1049

Published: June 30, 2023


Vulnerability identifier: #VU77817
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-1049
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
EcoStruxure Operator Terminal Expert
Software vendor:
Schneider Electric

Description

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

The vulnerability exists due to improper input validation. A remote attacker can trick a victim to load a specially crafted project file 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