CVE-2025-54927Network attack vector

Authenticated file disclosure via unvalidated HttpPostedFile paths

Published Aug 20, 2025 · Updated Aug 20, 2025

Path traversal in Schneider Electric PME 2022 through 2024 R2 allows remote authenticated users to read sensitive files via crafted paths. Schneider Electric EPO 2022 and 2024 with Advanced Reporting is also affected because it uses PME; the HttpPostedFile module performs file operations on a user-supplied path without validation. Administrator-level authentication is required, and the documented effect is unauthorized reading of sensitive files rather than file modification or service interruption.

CVSS severity4.9
Medium
EPSS probability0.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Schneider Electric PME 2022 through 2024 R2 allows remote authenticated users to read sensitive files via crafted paths. Schneider Electric EPO 2022 and 2024 with Advanced Reporting is also affected because it uses PME; the HttpPostedFile module performs file operations on a user-supplied path without validation. Administrator-level authentication is required, and the documented effect is unauthorized reading of sensitive files rather than file modification or service interruption.

The record

CVE
CVE-2025-54927
Published
Aug 20, 2025
Updated
Aug 20, 2025
Vendor
Distributed Data Systems
Product
EcoStruxure Power Monitoring Expert
Classifications
CWE-22, T1190
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 20, 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=Version 2022
  2. Affected versionversion=Version 2023
  3. Affected versionversion=Version 2024
  4. Affected versionversion=Version 2024 R2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Distributed Data Systems · EcoStruxure Power Monitoring Expertversion=Version 2022; version=Version 2023; version=Version 2024; version=Version 2024 R2
Distributed Data Systems · EcoStruxure Power Operation - Advanced Reporting and Dashboards Moduleversion=Version 2022 w/ Advanced Reporting Module; version=Version 2024 w/ Advanced Reporting Module

Published CVSS scores

4.9Schneider ElectricCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
7.2Zero Day InitiativeCVSS:3.0/AV:N/AC:L/PR:H/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1190Exploit Public-Facing Application

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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