CVE-2025-0815

Service interruption via improperly validated ICMPv6 packets

Published Feb 13, 2025 · Updated Feb 13, 2025

Improper input validation in Schneider Electric Enerlin'X IFE and EIFE all versions allows remote attackers to interrupt service via ICMPv6. The IPv6 packet-processing path accepts malicious ICMPv6 packets without sufficient validation and enters a denial-of-service state; Schneider Electric has not disclosed the precise field or parser operation. The sender needs adjacent-network reachability, but no authentication or user interaction, and exploitation interrupts availability without reported data exposure or modification.

CVSS severity7.1
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in Schneider Electric Enerlin'X IFE and EIFE all versions allows remote attackers to interrupt service via ICMPv6. The IPv6 packet-processing path accepts malicious ICMPv6 packets without sufficient validation and enters a denial-of-service state; Schneider Electric has not disclosed the precise field or parser operation. The sender needs adjacent-network reachability, but no authentication or user interaction, and exploitation interrupts availability without reported data exposure or modification.

The record

CVE
CVE-2025-0815
Published
Feb 13, 2025
Updated
Feb 13, 2025
Vendor
Distributed Data Systems
Product
Enerlin'X EIFE Ethernet Interface (LV851001)
Classifications
CWE-20, T0814
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 13, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All versions

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Distributed Data Systems · Enerlin'X EIFE Ethernet Interface (LV851001)version=All versions
Distributed Data Systems · Enerlin'X IFE Ethernet Interface (LV434001)version=All versions

Published CVSS scores

7.1Schneider Electric SECVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
6.5Schneider Electric SECVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-20Improper Input Validation
T0814Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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