CVE-2022-32521Network attack vector

Remote code execution via unsafe web deserialization

Published Jan 30, 2023 · Updated Feb 5, 2025

Unsafe deserialization in Schneider Electric EcoStruxure IT Data Center Expert before 7.9.0 allows remote authenticated users to execute code. The web server passes attacker-controlled posted data to an unsafe deserialization operation; Schneider Electric does not identify the endpoint or deserializer. Exploitation requires low-privileged access and user interaction, and successful payload processing executes code on the server.

CVSS severity7.1
High
EPSS probability0.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unsafe deserialization in Schneider Electric EcoStruxure IT Data Center Expert before 7.9.0 allows remote authenticated users to execute code. The web server passes attacker-controlled posted data to an unsafe deserialization operation; Schneider Electric does not identify the endpoint or deserializer. Exploitation requires low-privileged access and user interaction, and successful payload processing executes code on the server.

The record

CVE
CVE-2022-32521
Published
Jan 30, 2023
Updated
Feb 5, 2025
Vendor
Distributed Data Systems
Product
EcoStruxure IT Data Center Expert
Classifications
CWE-502, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 30, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 5, 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 <V7.9.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Distributed Data Systems · EcoStruxure IT Data Center Expertversion=All <V7.9.0

Published CVSS scores

7.1Schneider Electric SECVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
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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