How severe is CVE-2026-8045?

CVE-2026-8045 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-8045 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-8045?

CVE-2026-8045 affects Schneider-electric Struxureware Data Center Expert. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-8045?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-8045 have an EU (EUVD) identifier?

Yes. CVE-2026-8045 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35446.

When was CVE-2026-8045 published?

CVE-2026-8045 was published on 2026-06-09 and last updated on 2026-06-23.

CVE-2026-8045

CVE-2026-8045 is a medium-severity vulnerability in Schneider-electric Struxureware Data Center Expert with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-611.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 7.1
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-35446
Weakness: CWE-611
Affected product: Schneider-electric Struxureware Data Center Expert
Published: 2026-06-09
Last modified: 2026-06-23

Description

CWE-611 Improper Restriction of XML External Entity Reference vulnerability exists that could cause information disclosure of server-side file contents when an attacker with a Data Center Expert user account submits crafted XML payloads to SOAP service endpoints.

Frequently asked questions

What is CVE-2026-8045?: CWE-611 Improper Restriction of XML External Entity Reference vulnerability exists that could cause information disclosure of server-side file contents when an attacker with a Data Center Expert user account submits crafted XML payloads to SOAP service endpoints.
How severe is CVE-2026-8045?: CVE-2026-8045 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-8045 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-8045?: CVE-2026-8045 affects Schneider-electric Struxureware Data Center Expert. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-8045?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-8045 have an EU (EUVD) identifier?: Yes. CVE-2026-8045 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35446.
When was CVE-2026-8045 published?: CVE-2026-8045 was published on 2026-06-09 and last updated on 2026-06-23.

References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-160-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-160-01.pdf

Affected products (1)

cpe:2.3:a:schneider-electric:struxureware_data_center_expert:*:*:*:*:*:*:*:*

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