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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Siemens
  • Sinec Nms
  • Sinema Remote Connect
  • Totally Integrated Automation Portal
  • User Management Component

Configuration 1 [-]

OR cpe:2.3:a:siemens:sinec_nms:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:sinema_remote_connect:-:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:17:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:18:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:19:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:20:*:*:*:*:*:*:*
cpe:2.3:a:siemens:user_management_component:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://cert-portal.siemens.com/productcert/html/ssa-614723.html cve-icon cve-icon
History

Fri, 03 Oct 2025 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Siemens
Siemens sinec Nms
Siemens sinema Remote Connect
Siemens totally Integrated Automation Portal
Siemens user Management Component
CPEs cpe:2.3:a:siemens:sinec_nms:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:sinema_remote_connect:-:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:17:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:18:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:19:*:*:*:*:*:*:*
cpe:2.3:a:siemens:totally_integrated_automation_portal:20:*:*:*:*:*:*:*
cpe:2.3:a:siemens:user_management_component:*:*:*:*:*:*:*:*
Vendors & Products Siemens
Siemens sinec Nms
Siemens sinema Remote Connect
Siemens totally Integrated Automation Portal
Siemens user Management Component

Tue, 08 Jul 2025 10:45:00 +0000

Type Values Removed Values Added
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), 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. 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.

Tue, 13 May 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 13 May 2025 09:45:00 +0000

Type Values Removed Values Added
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), 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.
Weaknesses CWE-125
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2025-07-08T10:34:32.889Z

Reserved: 2025-03-17T13:17:40.963Z

Link: CVE-2025-30174

cve-icon Vulnrichment

Updated: 2025-05-13T15:36:33.687Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-13T10:15:23.893

Modified: 2025-10-03T19:52:23.103

Link: CVE-2025-30174

cve-icon Redhat

No data.