CVE-2025-59886
Unknown Unknown - Not Provided
Improper Input Validation in Eaton xComfort ECI Enables Privileged Command Execution

Publication date: 2025-12-23

Last updated on: 2026-02-18

Assigner: Eaton

Description
Improper input validation at one of the endpoints of Eaton xComfort ECI's web interface, could lead into an attacker with network access to the device executing privileged user commands. As cybersecurity standards continue to evolve and to meet our requirements today, Eaton has decided to discontinue the product. Upon retirement or end of support, there will be no new security updates, non-security updates, or paid assisted support options, or online technical content updates.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-12-23
Last Modified
2026-02-18
Generated
2026-06-16
AI Q&A
2025-12-23
EPSS Evaluated
2026-06-15
NVD
CVE-2025-59886
EUVD
EUVD-2025-204794
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
eaton xcomfort_ethernet_communication_interface *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability is due to improper input validation at one of the endpoints of Eaton xComfort ECI's web interface. It allows an attacker with network access to the device to execute privileged user commands.

Impact Analysis

An attacker exploiting this vulnerability could execute privileged commands on the device, potentially leading to full compromise of the device's functionality, data confidentiality, integrity, and availability.

Mitigation Strategies

Since Eaton has discontinued the xComfort ECI product and will no longer provide security updates or support, the immediate mitigation step is to retire or replace the affected devices to prevent exploitation. Additionally, restrict network access to the device to trusted users only, and monitor for any unusual privileged command executions.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-59886. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart