Code Injection in EcoStruxure Operator Terminal Expert - CVE-2023-1049
Published: June 30, 2023
Vulnerability identifier: #VU77817
CSH Severity: High
CVSS v4: 8.4 [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]
CVE-ID: CVE-2023-1049
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
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.
Affected software
EcoStruxure Operator Terminal Expert
How to mitigate CVE-2023-1049
Install updates from vendor's website.
EcoStruxure Operator Terminal Expert - update to 3.4