CVE-2023-37200

Name: CVE-2023-37200
Creator: NVD / NIST
Published: 2023-07-12T08:15:10.203+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.19%

Last modified Jun 17, 2026

CVE-2023-37200 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A CWE-611: Improper Restriction of XML External Entity Reference vulnerability exists that could cause loss of confidentiality when replacing a project file on the local filesystem and after manual restart of the server. . EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

A CWE-611: Improper Restriction of XML External Entity Reference vulnerability exists that could cause loss of confidentiality when replacing a project file on the local filesystem and after manual restart of the server.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS Probability

0.19%

9.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-611

Affected Software

Vendor	Product	Versions
Se	Ecostruxure Opc Ua Server Expert	< 2.01
Se	Ecostruxure Opc Ua Server Expert	2.01

References

Timeline

Published: Jul 12, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-37200?

How severe is CVE-2023-37200?

CVE-2023-37200 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.

How do I fix CVE-2023-37200?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-37200?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST