TI-2022-09004 Aliases CVE-2022-25311 GHSA-35fm-4q2r-j938

Improper privilege management in Siemens SINEC NMS

MEDIUM 41CWE-269Published 2022-03-08 · Updated 2025-04-21

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Privilege escalation
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-269.

Summary

A vulnerability has been identified in SINEC NMS (All versions >= V1.0.3 < V2.0), SINEC NMS (All versions < V1.0.3), SINEMA Server V14 (All versions). The affected software do not properly check privileges between users during the same web browser session, creating an unintended sphere of control. This could allow an authenticated low privileged user to achieve privilege escalation.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00537 45th percentileScored 2026-11-07

Fix Fixed SINEC NMS (Siemens): V1.0.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Siemens	SINEC NMS	All versions >= V1.0.3 < V2.0	—	No fix listed	CNA
Siemens	SINEC NMS	before V1.0.3	V1.0.3	Patch available	CNA
Siemens	SINEMA Server V14	All versions	—	No fix listed	CNA

SINEC NMS VendorSiemens Affected All versions >= V1.0.3 < V2.0 Fixed in — No fix listed CNA
SINEC NMS VendorSiemens Affected before V1.0.3 Fixed in V1.0.3 Patch available CNA
SINEMA Server V14 VendorSiemens Affected All versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:siemens:sinec_network_management_system::::::::	before 1.0.3	Vulnerable	Siemens
cpe:2.3:a:siemens:sinema_server:14.0:::::::*	14.0	Vulnerable	Siemens

cpe:2.3:a:siemens:sinec_network_management_system:*:*:*:*:*:*:*:* Versions before 1.0.3 Vulnerable ·Siemens
cpe:2.3:a:siemens:sinema_server:14.0:*:*:*:*:*:*:* Versions 14.0 Vulnerable ·Siemens

Remediation

Fix · CNA SINEC NMS (Siemens) Fixed in V1.0.3

Timeline

2026-10-02 Threatist record created from CVE-2022-25311
2026-10-03 Alias added: GHSA-35fm-4q2r-j938

References

Advisory 1

https://cert-portal.siemens.com/productcert/pdf/ssa-250085.pdf

TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
TI-2021-15262 Path traversal in Siemens SINEC NMS CVSS 3.1HIGH 7.7
TI-2020-15474 Path traversal in Siemens SINEC NMS CVSS 3.1HIGH 8.1
TI-2022-08164 SQL injection in Siemens SINEC NMS CVSS 3.1HIGH 7.2
TI-2021-15263 Cross-site request forgery in Siemens SINEC NMS CVSS 3.1HIGH 8.8
TI-2022-08165 Deserialization of untrusted data in Siemens SINEC NMS CVSS 3.1HIGH 7.2

See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences