CVE-2023-37572

HIGH

Softing OPC Suite < 5.30 - Unauthenticated Sensitive Information Exposure via OSF_discovery Service Weak Permissions

Title source: llm

Description

Softing OPC Suite version 5.25 and before has Incorrect Access Control, allows attackers to obtain sensitive information via weak permissions in OSF_discovery service. The service executable could be changed or the service could be deleted.

References (1)

Core 1

Core References

Vendor Advisory

https://industrial.softing.com/fileadmin/psirt/downloads/2023/syt-2023-5.html

Scores

CVSS v3 7.5

EPSS 0.0059

EPSS Percentile 43.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-276

Status published

Products (1)

softing/opc < 5.30

Published Dec 05, 2023

Tracked Since Feb 18, 2026