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CVE-2021-33722 Details

Description

A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). The affected system has a Path Traversal vulnerability when exporting a firmware container. With this a privileged authenticated attacker could create arbitrary files on an affected system.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.9 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf	CVE	PatchVendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf	[email protected]	PatchVendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-22	Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')	[email protected]

Affected Products

Product	Versions
siemens sinec nms	< 1.0 1.0 - 1.0 sp1 1.0 sp2
CPE cpe:2.3:a:siemens:sinec_nms:::::::: cpe:2.3:a:siemens:sinec_nms:1.0:-:::::: cpe:2.3:a:siemens:sinec_nms:1.0:sp1:::::: cpe:2.3:a:siemens:sinec_nms:1.0:sp2:::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Oct 18, 2021	Initial Analysis	[email protected]