CVE Vulnerabilities

CVE-2023-37200

Improper Restriction of XML External Entity Reference

Published: Jul 12, 2023 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

Affected Software

Name Vendor Start Version End Version
Ecostruxure_opc_ua_server_expert Se * 2.01 (excluding)
Ecostruxure_opc_ua_server_expert Se 2.01 (including) 2.01 (including)

Potential Mitigations

References