CVE-2022-25311

Severity Score

7.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Se ha identificado una vulnerabilidad en SINEC NMS (Todas las versiones anteriores a la versión V1.0.3), SINEC NMS (Todas las versiones posteriores o iguales a la versión V1.0.3). El software afectado no comprueba adecuadamente los privilegios entre usuarios durante la misma sesión del navegador web, creando una esfera de control no intencionada. Esto podría permitir a un usuario autentificado con pocos privilegios conseguir una escalada de privilegios

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-02-17 CVE Reserved
2022-03-08 CVE Published
2023-09-29 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-269: Improper Privilege Management

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://cert-portal.siemens.com/productcert/pdf/ssa-250085.pdf	2023-10-10

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Siemens Search vendor "Siemens"		Sinec Network Management System Search vendor "Siemens" for product "Sinec Network Management System"				< 1.0.3 Search vendor "Siemens" for product "Sinec Network Management System" and version " < 1.0.3"		-		Affected
Siemens Search vendor "Siemens"		Sinema Server Search vendor "Siemens" for product "Sinema Server"				14.0 Search vendor "Siemens" for product "Sinema Server" and version "14.0"		-		Affected