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High 7.0Published Feb 11, 2026

CVE-2026-1227CWE-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 co…

Updated under an hour ago ()

Does this affect you?

It affects Schneider Electric EcoStruxure Building Operation Workstation and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
7.0 HIGH (v4.0, CNA)CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-611
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
schneider
NVD analysis
Deferred
Record last updated
Feb 11, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Schneider Electric EcoStruxure Building Operation Workstation
schneider_electric:ecostruxure_building_operation_workstation (from the name)
All 7.0.x versions prior to 7.0.3.2000 (CP1)
CNA record
Schneider Electric EcoStruxure Building Operation Webstation
schneider_electric:ecostruxure_building_operation_webstation (from the name)
All 6.x versions prior to 6.0.4.14001 (CP10)
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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