Siemens Tecnomatix Plant Simulation MODEL File type conversion

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens Tecnomatix Plant Simulation. It has been declared as very critical. This affects an unknown function of the component MODEL File Handler. The manipulation results in type conversion. This vulnerability is cataloged as CVE-2024-35303. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Siemens Tecnomatix Plant Simulation (version now known). Affected is some unknown processing of the component MODEL File Handler. The manipulation with an unknown input leads to a type conversion vulnerability. CWE is classifying the issue as CWE-704. The product does not correctly convert an object, resource, or structure from one type to a different type. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been identified in Tecnomatix Plant Simulation V2302 (All versions < V2302.0012), Tecnomatix Plant Simulation V2404 (All versions < V2404.0001). The affected applications contain a type confusion vulnerability while parsing specially crafted MODEL files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-22958)

The advisory is shared for download at cert-portal.siemens.com. This vulnerability is traded as CVE-2024-35303 since 05/16/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 06/11/2024).

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.1

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Type conversion
CWE: CWE-704
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/16/2024 🔍
06/11/2024 +26 days 🔍
06/11/2024 +0 days 🔍
03/24/2025 +286 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-900277
Status: Confirmed

CVE: CVE-2024-35303 (🔍)
GCVE (CVE): GCVE-0-2024-35303
GCVE (VulDB): GCVE-100-267924

Entryinfo

Created: 06/11/2024 13:54
Updated: 03/24/2025 18:20
Changes: 06/11/2024 13:54 (28), 06/11/2024 13:55 (33), 03/24/2025 18:20 (5)
Complete: 🔍
Cache ID: 216::103

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