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Medium Threat

CVE-2021-33726

CWE-22 IMPROPER LIMITATION OF A PATHNAME TO A RESTRICTED DIRECTORY (PATH TRAVERSAL):
The affected system allows to download arbitrary files under a user-controlled path and does not correctly check if the relative path is still within the intended target directory.
The latest update for SINEC NMS fixes multiple vulnerabilities. The most severe could allow an authenticated remote attackers to execute arbitrary code on the system, with system privileges, under certain conditions. Siemens has released an update for SINEC NMS and recommends to update to the latest version.

Read more: "Securing Network Management Systems, Part 3: Siemens SINEC NMS"

Risk Information

CVE ID

CVE-2021-33726

Vendor

Siemens

Product

SINEC NMS

CVSS v3

6.5


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