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Vulnerabilities

Vulnerability · CVE-2025-54923

CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data

Published Aug 20, 2025 · catalog updated Aug 20, 2025 · Schneider Electric EcoStruxure™ Power Monitoring Expert (PME)

Last checked Oct 23, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-54923. EPSS is 0.68%. Act only if a listed version of Schneider Electric EcoStruxure™ Power Monitoring Expert (PME) is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High8.7
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.68%
Remediation
Advisory link
Affected products
vendor Schneider Electric EcoStruxure™ Power Monitoring Expert (PME) Version 2022

CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Schneider Electric EcoStruxure™ Power Monitoring Expert (PME) Version 2022Version 2022

How to fix CVE-2025-54923

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-54923. EPSS is 0.68%. Act only if a listed version of Schneider Electric EcoStruxure™ Power Monitoring Expert (PME) is installed.

Which versions are affected?

Compare what you have installed with Schneider Electric EcoStruxure™ Power Monitoring Expert (PME) Version 2022 Version 2022. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.68%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 20, 2025 · EUVD

    Detected

    CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.

  2. Aug 20, 2025 · EUVD

    Updated

    CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.

Sources

  • CVE.orgVulnerability recordCVE-2025-54923

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-54923

    30-day exploitation probability 0.68%

    first.org
  • EUVDVulnerability recordEUVD-2025-25294

    CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 22, 2026
  • EUVDOct 22, 2026