Insufficient verification of data authenticity in IGSS Data Server - CVE-2023-27979

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Main Vulnerability Database Vulnerabilities #VU73823

Insufficient verification of data authenticity in IGSS Data Server - CVE-2023-27979

Published: March 20, 2023


Vulnerability identifier: #VU73823
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-27979
CWE-ID: CWE-345
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Schneider Electric
Affected software:
IGSS Data Server

Detailed vulnerability description

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

The vulnerability exists due to insufficient verification of data authenticity within the IGSSdataServer process. A remote attacker can perform a denial of service (DoS) attack.


How to mitigate CVE-2023-27979

Install updates from vendor's website.

Sources