CVE-2023-41846

Name: CVE-2023-41846
Creator: NVD / NIST
Published: 2023-09-12T10:15:29.88+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.20%

Last modified Jun 17, 2026

CVE-2023-41846 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0002). The affected application is vulnerable to memory corruption while parsing specially crafted SPP files. EPSS estimates a 0.20% chance of exploitation in the next 30 days.

Description

A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0002). The affected application is vulnerable to memory corruption while parsing specially crafted SPP files. This could allow an attacker to execute code in the context of the current process.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.20%

10.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Siemens	Tecnomatix	>= 2201, < 2201.0008
Siemens	Tecnomatix	>= 2302, < 2302.0002

References

https://cert-portal.siemens.com/productcert/pdf/ssa-764801.pdfVendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-764801.pdfVendor Advisory

Timeline

Published: Sep 12, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-41846?

How severe is CVE-2023-41846?

CVE-2023-41846 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.

How do I fix CVE-2023-41846?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-41846?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST