CVE-2024-6407Network attack vector

Unauthenticated credential disclosure

Published Jul 11, 2024 · Updated Aug 1, 2024

Information exposure in Schneider Electric Wiser Home Controller WHC_5918A all versions allows remote attackers to disclose credentials. Schneider Electric states only that a specially crafted message triggers credential disclosure; the affected service and faulty processing operation remain undisclosed. No authentication or user interaction is required, and the established consequence is exposure of device credentials.

CVSS severity9.8
Critical
EPSS probability0.43%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in Schneider Electric Wiser Home Controller WHC_5918A all versions allows remote attackers to disclose credentials. Schneider Electric states only that a specially crafted message triggers credential disclosure; the affected service and faulty processing operation remain undisclosed. No authentication or user interaction is required, and the established consequence is exposure of device credentials.

The record

CVE
CVE-2024-6407
Published
Jul 11, 2024
Updated
Aug 1, 2024
Vendor
Distributed Data Systems
Product
Wiser Home Controller WHC_5918A
Classifications
CWE-200
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record 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 of Wiser Home Controller WHC-5918A

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Distributed Data Systems · Wiser Home Controller WHC_5918Aversion=All Versions of Wiser Home Controller WHC-5918A

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
9.8Schneider Electric SECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

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

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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