Improper input validation in Schneider Electric Connexium Network Manager

CVE-2025-2223

CWE-20: Improper Input Validation vulnerability exists that could cause a loss of Confidentiality, Integrity and Availability of engineering workstation when a malicious project file is loaded by a user from the local system.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.002 (5.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-2223?
CVE-2025-2223 is a high-severity vulnerability in Schneider Electric Connexium Network Manager, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2025-04-09.
How severe is CVE-2025-2223?
High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2025-2223 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.