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CVE-2021-40354

Quick assessment

Affected
Siemens Teamcenter V12.4
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 Teamcenter是德国西门子（Siemens）公司的一套产品生命周期管理计算机软件应用程序。 Teamcenter 存在权限许可和访问控制问题漏洞。应用程序用户配置文件上的 surrogate 功能没有执行足够的访问控制，可能导致帐户接管。 应用程序上的任何配置文件都可以执行此攻击并通过 inbox/surrogate tasks 访问任何其他用户分配的任务。

AI Predicted 8.1 Difficulty: Easy EPSS 0.58% · P45
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I. Basic Information for CVE-2021-40354

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.8), Teamcenter V13.0 (All versions < V13.0.0.7), Teamcenter V13.1 (All versions < V13.1.0.5), Teamcenter V13.2 (All versions < 13.2.0.2). The "surrogate" functionality on the user profile of the application does not perform sufficient access control that could lead to an account takeover. Any profile on the application can perform this attack and access any other user assigned tasks via the "inbox/surrogate tasks".
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
特权定义了不安全动作
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens Teamcenter 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Teamcenter是德国西门子（Siemens）公司的一套产品生命周期管理计算机软件应用程序。 Teamcenter 存在权限许可和访问控制问题漏洞。应用程序用户配置文件上的 surrogate 功能没有执行足够的访问控制，可能导致帐户接管。 应用程序上的任何配置文件都可以执行此攻击并通过 inbox/surrogate tasks 访问任何其他用户分配的任务。
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 Teamcenter V12.4 All versions < V12.4.0.8 -
Siemens Teamcenter V13.0 All versions < V13.0.0.7 -
Siemens Teamcenter V13.1 All versions < V13.1.0.5 -
Siemens Teamcenter V13.2 All versions < 13.2.0.2 -

II. Public POCs for CVE-2021-40354

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III. Intelligence Information for CVE-2021-40354

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Same Patch Batch · Siemens · 2021-09-14 · 30 CVEs total

CVE-2021-33737 7.5 HIGH Siemens SIAMTIC CP343-1 缓冲区错误漏洞
CVE-2021-37183 Siemens SINEMA Remote Connect Server 访问控制错误漏洞
CVE-2019-10941 SINEMA Server 访问控制错误漏洞
CVE-2021-25665 Simcenter STAR-CCM+ Viewer 缓冲区错误漏洞
CVE-2021-31891 Siemens Desigo CC 操作系统命令注入漏洞
CVE-2021-27391 Siemens APOGEE MBC 缓冲区错误漏洞
CVE-2021-33716 Siemens SIMATIC CP 1543-1和SIMATIC CP 1545-1 安全漏洞
CVE-2021-33719 Siemens SIPROTEC 5 代码注入漏洞
CVE-2021-33720 Siemens SIPROTEC 5 代码注入漏洞
CVE-2021-37173 Siemens RUGGEDCOM 信息泄露漏洞
CVE-2021-37174 Siemens RUGGEDCOM 授权问题漏洞
CVE-2021-37175 Siemens RUGGEDCOM 授权问题漏洞
CVE-2021-37176 Siemens Simcenter Femap 缓冲区错误漏洞
CVE-2021-37177 Siemens SINEMA Remote Connect Server 访问控制错误漏洞
CVE-2021-37181 多款 Siemens 产品代码问题漏洞
CVE-2021-40357 Siemens Teamcenter Active Workspace 路径遍历漏洞
CVE-2021-37184 Siemens Industrial Edge Management 授权问题漏洞
CVE-2021-37186 Siemens SIMATIC 安全特征问题漏洞
CVE-2021-37191 Siemens SINEMA Remote Connect Server 安全漏洞
CVE-2021-37190 Siemens SINEMA Remote Connect Server 信息泄露漏洞

Showing top 20 of 30 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Teamcenter V12.4
Same vendor: Siemens
Same weakness: CWE-267

V. Comments for CVE-2021-40354

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