Executive Summary
In March 2026, Schneider Electric disclosed a critical vulnerability in its EcoStruxure IT Data Center Expert software, identified as CVE-2025-13957. This flaw involves hard-coded credentials that, if exploited, could lead to information disclosure and remote code execution, particularly when the SOCKS Proxy feature is enabled. The affected versions include EcoStruxure IT Data Center Expert v9.0 and prior. Schneider Electric has released version 9.1 to address this issue and recommends users update promptly to mitigate potential risks. (cyber.gc.ca)
This incident underscores the persistent threat posed by hard-coded credentials in critical infrastructure software. Organizations are urged to review their systems for similar vulnerabilities and implement robust credential management practices to prevent unauthorized access and potential operational disruptions.
Why This Matters Now
The exploitation of hard-coded credentials in critical infrastructure software like Schneider Electric's EcoStruxure IT Data Center Expert can lead to significant security breaches, including unauthorized access and operational disruptions. Immediate attention is required to update affected systems and review credential management practices to mitigate these risks.
Attack Path Analysis
An attacker exploited hard-coded credentials in Schneider Electric's EcoStruxure Data Center Expert to gain initial access. They then escalated privileges by leveraging known administrator and PostgreSQL database credentials. Using these elevated privileges, the attacker moved laterally within the network to access other critical systems. They established command and control channels to maintain persistent access. Sensitive data was exfiltrated from the compromised systems. Finally, the attacker disrupted operations by executing remote code, leading to system downtime.
Kill Chain Progression
Initial Compromise
Description
The attacker exploited hard-coded credentials in the EcoStruxure Data Center Expert, gaining unauthorized access when the SOCKS Proxy was enabled.
Related CVEs
CVE-2025-13957
CVSS 7.5A hard-coded credentials vulnerability in Schneider Electric's EcoStruxure IT Data Center Expert could lead to information disclosure and remote code execution when the SOCKS Proxy is enabled, and administrator and PostgreSQL database credentials are known.
Affected Products:
Schneider Electric EcoStruxure IT Data Center Expert – <=9.0
Exploit Status:
no public exploit
MITRE ATT&CK® Techniques
Hardcoded Credentials
Unsecured Credentials
Exploitation for Credential Access
Valid Accounts
Brute Force
Potential Compliance Exposure
Mapping incident impact across multiple compliance frameworks.
PCI DSS 4.0 – Change Default Passwords
Control ID: 8.2.4
NYDFS 23 NYCRR 500 – Access Privileges
Control ID: 500.07
DORA – ICT Risk Management Framework
Control ID: Article 6
CISA ZTMM 2.0 – Identity Management
Control ID: Identity Pillar
NIS2 Directive – Cybersecurity Risk Management Measures
Control ID: Article 21
Sector Implications
Industry-specific impact of the vulnerabilities, including operational, regulatory, and cloud security risks.
Utilities
Critical infrastructure vulnerability in Schneider Electric EcoStruxure DCE threatens power grid monitoring systems with hard-coded credentials enabling remote compromise and operational disruption.
Information Technology/IT
Data center monitoring software vulnerability exposes IT infrastructure to remote code execution through hard-coded credentials when SOCKS proxy enabled, risking system compromise.
Government Administration
Government facilities using Schneider Electric data center monitoring face information disclosure and remote compromise risks affecting critical administrative infrastructure and sensitive data.
Health Care / Life Sciences
Healthcare data centers running vulnerable EcoStruxure DCE face HIPAA compliance violations and patient data exposure through hard-coded credential exploitation and system compromise.
Sources
- Schneider Electric EcoStruxure Data Center Experthttps://www.cisa.gov/news-events/ics-advisories/icsa-26-076-03Verified
- Schneider Electric EcoStruxure IT Data Center Expert Security Advisoryhttps://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-069-05Verified
- NVD Entry for CVE-2025-13957https://nvd.nist.gov/vuln/detail/CVE-2025-13957Verified
Frequently Asked Questions
Cloud Native Security Fabric Mitigations and ControlsCNSF
Aviatrix Zero Trust CNSF is pertinent to this incident as it could have limited the attacker's ability to escalate privileges, move laterally, and exfiltrate data by enforcing strict segmentation and identity-aware policies.
Control: Cloud Native Security Fabric (CNSF)
Mitigation: The attacker's initial access may have been constrained by identity-aware policies, reducing unauthorized entry points.
Control: Zero Trust Segmentation
Mitigation: The attacker's ability to escalate privileges could have been limited by enforcing least-privilege access controls.
Control: East-West Traffic Security
Mitigation: The attacker's lateral movement may have been constrained by segmenting east-west traffic, reducing unauthorized access to critical systems.
Control: Multicloud Visibility & Control
Mitigation: The attacker's command and control channels could have been detected and disrupted through enhanced visibility and control.
Control: Egress Security & Policy Enforcement
Mitigation: The attacker's data exfiltration efforts may have been limited by enforcing strict egress policies, reducing unauthorized data transfers.
The attacker's ability to execute remote code could have been constrained by limiting unauthorized access and enforcing strict segmentation.
Impact at a Glance
Affected Business Functions
- Data Center Monitoring
- System Administration
Estimated downtime: 3 days
Estimated loss: $50,000
Potential exposure of system configuration data and administrative credentials.
Recommended Actions
Key Takeaways & Next Steps
- • Implement Zero Trust Segmentation to enforce least privilege access and prevent lateral movement.
- • Deploy East-West Traffic Security controls to monitor and restrict internal traffic flows.
- • Utilize Egress Security & Policy Enforcement to control outbound traffic and prevent data exfiltration.
- • Apply Multicloud Visibility & Control to detect and respond to anomalous activities across cloud environments.
- • Regularly update and patch systems to remediate known vulnerabilities and eliminate hard-coded credentials.
