How severe is CVE-2024-45476?

CVE-2024-45476 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2024-45476 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-45476?

CVE-2024-45476 affects Siemens Tecnomatix Plant Simulation. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-45476?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-45476 have an EU (EUVD) identifier?

Yes. CVE-2024-45476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-41728.

When was CVE-2024-45476 published?

CVE-2024-45476 was published on 2024-10-08 and last updated on 2026-06-17.

CVE-2024-45476

CVE-2024-45476 is a low-severity vulnerability in Siemens Tecnomatix Plant Simulation with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-476.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v4: 4.8
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-41728
Weakness: CWE-476
Affected product: Siemens Tecnomatix Plant Simulation
Published: 2024-10-08
Last modified: 2026-06-17

Description

A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted WRL files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

Frequently asked questions

What is CVE-2024-45476?: A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted WRL files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.
How severe is CVE-2024-45476?: CVE-2024-45476 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2024-45476 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-45476?: CVE-2024-45476 affects Siemens Tecnomatix Plant Simulation. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-45476?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-45476 have an EU (EUVD) identifier?: Yes. CVE-2024-45476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-41728.
When was CVE-2024-45476 published?: CVE-2024-45476 was published on 2024-10-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:siemens:tecnomatix_plant_simulation:*:*:*:*:*:*:*:*

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