CVE-2022-24282

HIGH

SINEC NMS <2.0 - Code Injection

Title source: llm

Description

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 system allows to upload JSON objects that are deserialized to Java objects. Due to insecure deserialization of user-supplied content by the affected software, a privileged attacker could exploit this vulnerability by sending a maliciously crafted serialized Java object. This could allow the attacker to execute arbitrary code on the device with root privileges.

References (1)

[Mitigation, Vendor Advisory] https://cert-portal.siemens.com/productcert/pdf/ssa-250085.pdf

Scores

CVSS v3 7.2

EPSS 0.0277

EPSS Percentile 85.9%

Attack Vector NETWORK

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

Classification

CWE

CWE-502

Status published

Affected Products (1)

siemens/sinec_network_management_system

Timeline

Published Mar 08, 2022

Tracked Since Feb 18, 2026