#VU27966 Argument Injection in EcoStruxure Operator Terminal Expert - CVE-2020-7496

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Main Vulnerability Database Vulnerabilities #VU27966

#VU27966 Argument Injection in EcoStruxure Operator Terminal Expert - CVE-2020-7496

Published: May 18, 2020


Vulnerability identifier: #VU27966
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-7496
CWE-ID: CWE-88
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 gain write access to the system.

The vulnerability exists due to the argument injection or modification issue. A remote attacker can trick a victim to open a specially crafted project file and gain unauthorized write access to the target system.


Remediation

Install updates from vendor's website.

External links