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CVE-2021-44018

Quick assessment

Affected
Siemens JT2Go
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Siemens JT2GO等都是德国Siemens公司的产品。Siemens JT2GO是一款JT文件查看器。Siemens Teamcenter Visualization是一个可为设计2D、3D场景提供团队协作功能的软件。Siemens Solid Edge是一款三维CAD软件。 Siemens Solid Edge、JT2Go和Teamcenter Visualization 中存在缓冲区错误漏洞，该漏洞源于 plmxmlAdapterSE70.dll 库在解析特制 PAR 文件时容易受到内存损坏情

AI Predicted 7.8 Difficulty: Easy EPSS 1.69% · P76

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-44018

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in JT2Go (All versions < V13.2.0.7), Solid Edge SE2021 (All versions < SE2021MP9), Solid Edge SE2022 (All versions < SE2022MP1), Teamcenter Visualization V13.1 (All versions < V13.1.0.9), Teamcenter Visualization V13.2 (All versions < V13.2.0.7), Teamcenter Visualization V13.3 (All versions < V13.3.0.1). The plmxmlAdapterSE70.dll library is vulnerable to memory corruption condition while parsing specially crafted PAR files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-15112)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
多款Siemens产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens JT2GO等都是德国Siemens公司的产品。Siemens JT2GO是一款JT文件查看器。Siemens Teamcenter Visualization是一个可为设计2D、3D场景提供团队协作功能的软件。Siemens Solid Edge是一款三维CAD软件。 Siemens Solid Edge、JT2Go和Teamcenter Visualization 中存在缓冲区错误漏洞，该漏洞源于 plmxmlAdapterSE70.dll 库在解析特制 PAR 文件时容易受到内存损坏情
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
Siemens JT2Go All versions < V13.2.0.7 -
Siemens Solid Edge SE2021 All versions < SE2021MP9 -
Siemens Solid Edge SE2022 All versions < SE2022MP1 -
Siemens Teamcenter Visualization V13.1 All versions < V13.1.0.9 -
Siemens Teamcenter Visualization V13.2 All versions < V13.2.0.7 -
Siemens Teamcenter Visualization V13.3 All versions < V13.3.0.1 -

II. Public POCs for CVE-2021-44018

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III. Intelligence Information for CVE-2021-44018

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Vendor Advisories for CVE-2021-44018 (2)

Same Patch Batch · Siemens · 2022-02-09 · 23 CVEs total

CVE-2021-37204 7.5 HIGH Siemens SIMATIC S7-1500系列产品输入验证错误漏洞
CVE-2021-37205 7.5 HIGH Siemens SIMATIC S7-1500 系列产品输入验证错误漏洞
CVE-2021-37185 7.5 HIGH Siemens SIMATIC S7-1500 系列产品输入验证错误漏洞
CVE-2021-46153 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2022-23312 Siemens Spectrum Power 跨站脚本漏洞
CVE-2022-23102 Siemens SINEMA Remote Connect Server 输入验证错误漏洞
CVE-2021-46161 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46160 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46159 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46158 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46157 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46156 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46155 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46154 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-46152 Siemens Simcenter Femap 安全漏洞
CVE-2021-46151 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-45106 Siemens Sicam Toolbox II 信任管理问题漏洞
CVE-2021-44016 多款Siemens产品缓冲区错误漏洞
CVE-2021-44000 多款Siemens产品缓冲区错误漏洞
CVE-2021-40363 Siemens SIMATIC PCS 7和SIMATIC WinCC 授权问题漏洞

Showing top 20 of 23 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: JT2Go
Same vendor: Siemens
Same weakness: CWE-125

V. Comments for CVE-2021-44018

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