CVE-2021-37202

Published on: 09/14/2021 12:00:00 AM UTC

Last Modified on: 11/18/2021 04:08:00 PM UTC

CVE-2021-37202

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

Certain versions of Nx 1980 from Siemens contain the following vulnerability:

A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process.

CVE-2021-37202 has been assigned by productc[email protected] to track the vulnerability - currently rated as HIGH severity.
Affected Vendor/Software: Siemens - NX 1980 Series version All versions < V1984
Affected Vendor/Software: Siemens - Solid Edge SE2021 version All versions < SE2021MP8

CVSS3 Score: 7.8 - HIGH

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
LOCAL	LOW	NONE	REQUIRED
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	HIGH	HIGH	HIGH

CVSS2 Score: 6.8 - MEDIUM

Access Vector^ⓘ	Access Complexity	Authentication
NETWORK	MEDIUM	NONE
Confidentiality Impact	Integrity Impact	Availability Impact
PARTIAL	PARTIAL	PARTIAL

CVE References

Description	Tags ^ⓘ	Link
	cert-portal.siemens.com application/pdf	MISC cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf
	cert-portal.siemens.com application/pdf	CONFIRM cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf

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Related QID Numbers

590692 Siemens NX Multiple Vulnerabilities (ICSA-21-257-09)

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Siemens	Nx 1980	All	All	All	All
Application	Siemens	Solid Edge	All	All	All	All
Application	Siemens	Solid Edge	se2021	-	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack1	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack2	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack3	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack4	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack5	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack6	All	All
Application	Siemens	Solid Edge	se2021	maintenance_pack7	All	All

cpe:2.3:a:siemens:nx_1980:*:*:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack5:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack6:*:*:*:*:*:*:
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack7:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2021-37202 : A vulnerability has been identified in NX 1980 Series All versions < V1984 . The IFC adapter in a… twitter.com/i/web/status/1…	2021-09-14 11:03:10