CVE-2026-1227
High
Description
CWE-611: Improper Restriction of XML External Entity Reference vulnerability exists that could cause unauthorized disclosure of local files, interaction within the EBO system, or denial of service conditions when a local user uploads a specially crafted TGML graphics file to the EBO server from Workstation.
SeverityHigh
CVSS7.0
Exploit probability—
ProductEcoStruxure Building Operation Workstation
PublishedFeb 11, 2026
First seenFeb 11, 2026
Weakness typeCWE-611XML external entity (XXE)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Schneider Electric EcoStruxure Building Operation Workstation | All 7.0.x versions prior to 7.0.3.2000 (CP1) | — |
| Schneider Electric EcoStruxure Building Operation Webstation | All 6.x versions prior to 6.0.4.14001 (CP10) | — |
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