What is GHSA-vhvr-vv9x-qw7q?

GHSA-vhvr-vv9x-qw7q is a security advisory published by GitHub Security Advisories with Medium severity. A CWE-200: Information Exposure vulnerability exists in Modicon Controllers (M340 CPUs, M340...

Which CVE IDs does GHSA-vhvr-vv9x-qw7q cover?

GHSA-vhvr-vv9x-qw7q covers the following CVE IDs: CVE-2019-6852. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vhvr-vv9x-qw7q?

GHSA-vhvr-vv9x-qw7q has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-vhvr-vv9x-qw7qMediumCVSS 7.5

A CWE-200: Information Exposure vulnerability exists in Modicon Controllers (M340 CPUs, M340...

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

May 28, 2026

🔗 CVE IDs covered (1)

CVE-2019-6852 →

📋 Description

A CWE-200: Information Exposure vulnerability exists in Modicon Controllers (M340 CPUs, M340 communication modules, Premium CPUs, Premium communication modules, Quantum CPUs, Quantum communication modules - see security notification for specific versions), which could cause the disclosure of FTP hardcoded credentials when using the Web server of the controller on an unsecure network.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2019-6852
https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-281-02
https://www.se.com/ww/en/download/document/SEVD-2019-316-02%20
https://github.com/advisories/GHSA-vhvr-vv9x-qw7q