CVE-2021-44222
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I. Basic Information for CVE-2021-44222
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SIMATIC eaSie Core Package (All versions < V22.00). The underlying MQTT service of affected systems does not perform authentication in the default configuration. This could allow an unauthenticated remote attacker to send arbitrary messages to the service and thereby issue arbitrary requests in the affected system.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键功能的认证机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SIMATIC eaSie Core Package 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SIMATIC eaSie Core Package是德国西门子（Siemens）公司的一种过程工业的数字助手。 SIMATIC eaSie Core Package V22.00之前版本存在安全漏洞，该漏洞源于MQTT 服务在默认配置中不执行身份验证。远程攻击者利用该漏洞向服务发送任意消息。
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 | SIMATIC eaSie Core Package | All versions < V22.00 | - |
II. Public POCs for CVE-2021-44222
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Siemens · 2022-07-12 · 41 CVEs total
| CVE-2022-34819 | 10.0 CRITICAL | 多款Siemens产品缓冲区错误漏洞 |
| CVE-2022-26649 | 9.6 CRITICAL | 多款Siemens SCALANCE产品安全漏洞 |
| CVE-2022-26647 | 8.8 HIGH | Siemens SCALANCE 安全特征问题特征问题漏洞 |
| CVE-2022-34820 | 8.4 HIGH | 多款Siemens SIMATIC产品命令注入漏洞 |
| CVE-2022-26648 | 8.2 HIGH | Siemens SCALANCE 安全漏洞 |
| CVE-2022-34663 | 8.0 HIGH | Siemens RUGGEDCOM 代码注入漏洞 |
| CVE-2022-34821 | 7.6 HIGH | Siemens SIMATIC 代码注入漏洞 |
| CVE-2022-34464 | 6.3 MEDIUM | Siemens SICAM GridEdge Essential 安全漏洞 |
| CVE-2022-30938 | Siemens EN100 Ethernet module 缓冲区错误漏洞 | |
| CVE-2022-34274 | Siemens PADS Standard/Plus Viewer 缓冲区错误漏洞 | |
| CVE-2022-34273 | Siemens PADS Standard/Plus Viewer 缓冲区错误漏洞 | |
| CVE-2022-34272 | Siemens PADS Standard/Plus Viewer 缓冲区错误漏洞 | |
| CVE-2022-33736 | Siemens Opcenter Quality 授权问题漏洞 | |
| CVE-2022-33138 | Siemens SIMATIC 访问控制错误漏洞 | |
| CVE-2022-33137 | Siemens SIMATIC 代码问题漏洞 | |
| CVE-2022-31257 | Siemens Mendix Applications using Mendix 7和Siemens Mendix Applications using Mendix 9 安全漏洞 | |
| CVE-2022-34276 | Siemens PADS Standard/Plus Viewer 缓冲区错误漏洞 | |
| CVE-2022-29884 | Siemens SICAM A8000 CP-8000 资源管理错误漏洞 | |
| CVE-2022-29560 | Siemens RUGGEDCOM ROX 系列命令注入漏洞 | |
| CVE-2022-34465 | Siemens Simcenter Femap和Siemens Parasolid 缓冲区错误漏洞 |
Showing top 20 of 41 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-44222
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