CVE-2021-44524
Quick assessment
Affected
Siemens SiPass integrated V2.76
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 SiPass Integrated和Siveillance Identity都是德国西门子（Siemens）公司的产品。SiPass Integrated是一个功能强大且极其灵活的门禁控制系统。Siveillance Identity是一款具有自助服务门户的综合访问管理系统。用于提供跨多个站点的内部访问请求管理。 SiPass integrated 和 Siveillance Identity 存在授权问题漏洞，该漏洞源于受影响的应用程序对内部用户认证服务的访问限制不足。这未经身份验证的远
Possible ATT&CK Techniques 1 AI
T1078 · Valid Accounts
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I. Basic Information for CVE-2021-44524
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in SiPass integrated V2.76 (All versions), SiPass integrated V2.80 (All versions), SiPass integrated V2.85 (All versions), Siveillance Identity V1.5 (All versions), Siveillance Identity V1.6 (All versions < V1.6.284.0). Affected applications insufficiently limit the access to the internal user authentication service. This could allow an unauthenticated remote attacker to trigger several actions on behalf of valid user accounts.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
将资源暴露给错误范围
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens SiPass Integrated和Siveillance Identity 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SiPass Integrated和Siveillance Identity都是德国西门子（Siemens）公司的产品。SiPass Integrated是一个功能强大且极其灵活的门禁控制系统。Siveillance Identity是一款具有自助服务门户的综合访问管理系统。用于提供跨多个站点的内部访问请求管理。 SiPass integrated 和 Siveillance Identity 存在授权问题漏洞，该漏洞源于受影响的应用程序对内部用户认证服务的访问限制不足。这未经身份验证的远
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 | SiPass integrated V2.76 | All versions | - |
|
| Siemens | SiPass integrated V2.80 | All versions | - |
|
| Siemens | SiPass integrated V2.85 | All versions | - |
|
| Siemens | Siveillance Identity V1.5 | All versions | - |
|
| Siemens | Siveillance Identity V1.6 | All versions < V1.6.284.0 | - |
|
II. Public POCs for CVE-2021-44524
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-44524 (2)
-
https://cert-portal.siemens.com/productcert/pdf/ssa-160202.pdf x_refsource_MISC
-
https://cert-portal.siemens.com/productcert/pdf/ssa-463116.pdf x_refsource_MISC
Same Patch Batch · Siemens · 2021-12-14 · 46 CVEs total
| CVE-2021-44002 | 7.8 HIGH | Siemens JT2GO和Siemens Teamcenter Visualization 缓冲区错误漏洞 |
| CVE-2021-44014 | 7.8 HIGH | Siemens JT2GO 资源管理错误漏洞 |
| CVE-2021-44439 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44445 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44448 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44449 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44450 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44522 | Siemens SiPass Integrated和Siveillance Identity 安全漏洞 | |
| CVE-2021-44523 | Siemens SiPass Integrated和Siveillance Identity 安全漏洞 | |
| CVE-2021-44447 | Siemens JT Utilities 资源管理错误漏洞 | |
| CVE-2021-44441 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44440 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44442 | Siemens JT Utilities 安全漏洞 | |
| CVE-2021-44438 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44437 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44436 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44435 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44434 | Siemens JT Utilities 缓冲区错误漏洞 | |
| CVE-2021-44433 | Siemens JT Utilities 资源管理错误漏洞 | |
| CVE-2021-44432 | Siemens JT Utilities 安全漏洞 |
Showing top 20 of 46 CVEs. View all on vendor page → →
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Same weakness: CWE-668
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V. Comments for CVE-2021-44524
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