CVE-2025-1058

High

Published: 13 February 2025

Published

13 February 2025

Modified

15 April 2026

KEV Added

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Patch

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CVSS Score 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS Score 0.0012 30.4th percentile

Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-1058 is a high-severity Download of Code Without Integrity Check (CWE-494) vulnerability in Schneider Electric (inferred from references). Its CVSS base score is 8.1 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique System Firmware (T1542.001); ranked at the 30.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified are NIST 800-53 CM-14 (Signed Components) and SI-7 (Software, Firmware, and Information Integrity).

Threat & Defense at a Glance

What attackers do: exploitation maps to System Firmware (T1542.001). What defenders deploy: see the NIST 800-53 controls recommended below.

Threat & Defense Details

Mitigating Controls (NIST 800-53 r5)AI

SI-7 Software, Firmware, and Information Integrity good match

prevent

SI-7 mandates integrity verification tools and techniques for firmware to detect unauthorized modifications, directly addressing the lack of integrity checks during malicious firmware download.

CM-14 Signed Components good match

prevent

CM-14 requires digitally signed system components like firmware prior to installation or execution, preventing installation of unsigned or tampered firmware.

SR-11 Component Authenticity good match

prevent

SR-11 enforces verification of component authenticity prior to connection or operation, mitigating risks from unverified firmware downloads in devices.

MITRE ATT&CK Enterprise TechniquesAI

T1542.001 System Firmware Stealth

Adversaries may modify system firmware to persist on systems.

attack.mitre.org →

Why these techniques?

Vulnerability enables installation of malicious firmware due to missing integrity checks, directly facilitating System Firmware compromise (T1542.001).

Confidence: MEDIUM · MITRE ATT&CK Enterprise v18.1

NVD Description

CWE-494: Download of Code Without Integrity Check vulnerability exists that could render the device inoperable when malicious firmware is downloaded.

Deeper analysisAI

CVE-2025-1058 is a CWE-494: Download of Code Without Integrity Check vulnerability in a Schneider Electric device. The issue arises when firmware is downloaded without proper integrity verification, potentially allowing malicious firmware to be installed. Published on 2025-02-13, it carries a CVSS v3.1 base score of 8.1 (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H), reflecting high severity primarily from impacts to integrity and availability.

An attacker requires only low privileges (PR:L) to exploit this vulnerability over the network (AV:N) with low attack complexity and no user interaction. Successful exploitation enables the download of malicious firmware, which can render the affected device inoperable, achieving high integrity (I:H) and availability (A:H) impacts with no confidentiality effects.

Schneider Electric has published Security and Safety Notice SEVD-2025-042-01, available at https://download.schneider-electric.com/files?p_Doc_Ref=sevd-2025-042-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2025-042-01.pdf, which provides further details on mitigation and remediation.