What is CVE-2023-27975?

CVE-2023-27975 is a high-severity vulnerability in Schneider Electric Ecostruxure Control Expert, classified under Insufficiently Protected Credentials. CVSS score: 7.1/10. Published 2024-02-14.

How severe is CVE-2023-27975?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Schneider Electric Ecostruxure Control Expert

CVE-2023-27975

CWE-522: Insufficiently Protected Credentials vulnerability exists that could cause unauthorized access to the project file in EcoStruxure Control Expert when a local user tampers with the memory of the engineering workstation.

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Schneider Electric Ecostruxure Control Expert — versions Versions prior to v16.0
Schneider Electric Ecostruxure Process Expert — versions Versions prior to v2023
Schneider-electric Ecostruxure_control_expert
Schneider-electric Ecostruxure_process_expert

Weakness classification (CWE)

CWE-522 — Insufficiently Protected Credentials

References

cybersecurity@se.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-27975?: CVE-2023-27975 is a high-severity vulnerability in Schneider Electric Ecostruxure Control Expert, classified under Insufficiently Protected Credentials. CVSS score: 7.1/10. Published 2024-02-14.
How severe is CVE-2023-27975?: High severity. CVSS v3 base score is 7.1 out of 10.