CVE-2025-30174 | THREATINT

Description

A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SINEC NMS (All versions < V4.0), SINEMA Remote Connect (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions), Totally Integrated Automation Portal (TIA Portal) V19 (All versions), Totally Integrated Automation Portal (TIA Portal) V20 (All versions), User Management Component (UMC) (All versions < V2.15.1.1). Affected products contain a out of bound read buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to cause a denial of service condition.

PUBLISHED Reserved 2025-03-17 | Published 2025-05-13 | Updated 2025-07-08 | Assigner siemens

HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-125: Out-of-bounds Read

Product status

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before V4.0

affected

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before *

affected

Default status

unknown

Any version before V2.15.1.1

affected

References

cert-portal.siemens.com/productcert/html/ssa-614723.html

cve.org (CVE-2025-30174)

nvd.nist.gov (CVE-2025-30174)

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