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CVE-2024-4044— Deserialization of Untrusted Data Vulnerability in FlexLogger and InstrumentStudio

Quick assessment

Affected
NI FlexLogger
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

NI InstrumentStudio是NI公司的一款应用软件，提供交互式 PXI 测量的集成方法、监控和调试测试系统的能力。 NI FlexLogger 2024 Q1版本及之前版本、NI InstrumentStudio 2024 Q1版本及之前版本存在代码问题漏洞。攻击者利用该漏洞可以远程执行代码。

CVSS 7.8 · High EPSS 14.69% · P97
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I. Basic Information for CVE-2024-4044

Vulnerability Information
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Vulnerability Title
Deserialization of Untrusted Data Vulnerability in FlexLogger and InstrumentStudio
Source: CVE Program / CVE List V5
Vulnerability Description
A deserialization of untrusted data vulnerability exists in common code used by FlexLogger and InstrumentStudio that may result in remote code execution. Successful exploitation requires an attacker to get a user to open a specially crafted project file. This vulnerability affects NI FlexLogger 2024 Q1 and prior versions as well as NI InstrumentStudio 2024 Q1 and prior versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
NI InstrumentStudio 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NI InstrumentStudio是NI公司的一款应用软件，提供交互式 PXI 测量的集成方法、监控和调试测试系统的能力。 NI FlexLogger 2024 Q1版本及之前版本、NI InstrumentStudio 2024 Q1版本及之前版本存在代码问题漏洞。攻击者利用该漏洞可以远程执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
NI FlexLogger 0 ~ 24.1 -
NI InstrumentStudio 0 ~ 24.1 -

II. Public POCs for CVE-2024-4044

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III. Intelligence Information for CVE-2024-4044

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Other References for CVE-2024-4044 (1)

IV. Related Vulnerabilities

Same product: FlexLogger
Same vendor: NI
Same weakness: CWE-502

V. Comments for CVE-2024-4044

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