Siemens Simcenter Amesim prior 2021.1 SOAP Endpoint code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens Simcenter Amesim. It has been rated as critical. Impacted is an unknown function of the component SOAP Endpoint. This manipulation causes code injection. This vulnerability is registered as CVE-2023-43625. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Siemens Simcenter Amesim. It has been declared as very critical. Affected by this vulnerability is an unknown function of the component SOAP Endpoint. The manipulation with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been identified in Simcenter Amesim (All versions < V2021.1). The affected application contains a SOAP endpoint that could allow an unauthenticated remote attacker to perform DLL injection and execute arbitrary code in the context of the affected application process.

The weakness was published 10/10/2023 as ssa-386812. It is possible to read the advisory at cert-portal.siemens.com. This vulnerability is known as CVE-2023-43625 since 09/20/2023. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/10/2023). The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

Upgrading to version 2021.1 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (Siemens AG): 🔍

CVSSv2info

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

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: 🔍

Upgrade: Simcenter Amesim 2021.1

Timelineinfo

09/20/2023 🔍
10/10/2023 +20 days 🔍
10/10/2023 +0 days 🔍
10/10/2023 +0 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-386812
Status: Confirmed

CVE: CVE-2023-43625 (🔍)
GCVE (CVE): GCVE-0-2023-43625
GCVE (VulDB): GCVE-100-241675

Entryinfo

Created: 10/10/2023 13:43
Changes: 10/10/2023 13:43 (50)
Complete: 🔍
Cache ID: 216::103

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