CVE-2022-29877
Quick assessment
Affected
Siemens SICAM P850
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 SICAM是德国西门子（Siemens）公司的一个综合变电站自动化系统。 Siemens SICAM P850和SICAM P855 存在访问控制错误漏洞，攻击者利用该漏洞可提取内部配置的详细信息或重新配置网络设置。
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I. Basic Information for CVE-2022-29877
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00). Affected devices allow unauthenticated access to the web interface configuration area. This could allow an attacker to extract internal configuration details or to reconfigure network settings. However, the reconfigured settings cannot be activated unless the role of an authenticated administrator user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens SICAM 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SICAM是德国西门子（Siemens）公司的一个综合变电站自动化系统。 Siemens SICAM P850和SICAM P855 存在访问控制错误漏洞，攻击者利用该漏洞可提取内部配置的详细信息或重新配置网络设置。
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 | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
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| Siemens | SICAM P850 | All versions < V3.00 | - |
|
| Siemens | SICAM P850 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
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| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
|
| Siemens | SICAM P855 | All versions < V3.00 | - |
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| Siemens | SICAM P855 | All versions < V3.00 | - |
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| Siemens | SICAM P855 | All versions < V3.00 | - |
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| Siemens | SICAM P855 | All versions < V3.00 | - |
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II. Public POCs for CVE-2022-29877
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2022-29877 (1)
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https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf x_refsource_MISC
Same Patch Batch · Siemens · 2022-05-10 · 31 CVEs total
| CVE-2022-29873 | 9.8 CRITICAL | Siemens SICAM 安全漏洞 |
| CVE-2022-29872 | 8.8 HIGH | Siemens SICAM 输入验证错误漏洞 |
| CVE-2022-29874 | 8.8 HIGH | Siemens SICAM 安全漏洞 |
| CVE-2022-24287 | 7.8 HIGH | Siemens SIMATIC 安全漏洞 |
| CVE-2022-29878 | 7.5 HIGH | Siemens SICAM 安全漏洞 |
| CVE-2022-29882 | 7.1 HIGH | Siemens SICAM 跨站脚本漏洞 |
| CVE-2022-29876 | 7.1 HIGH | Siemens SICAM 跨站脚本漏洞 |
| CVE-2022-29880 | 6.5 MEDIUM | Siemens SICAM 跨站脚本漏洞 |
| CVE-2022-29883 | 5.3 MEDIUM | Siemens SICAM 访问控制错误漏洞 |
| CVE-2022-29881 | 5.3 MEDIUM | Siemens SICAM 访问控制错误漏洞 |
| CVE-2022-29879 | 4.3 MEDIUM | Siemens SICAM 访问控制错误漏洞 |
| CVE-2021-41545 | 多款Siemens产品安全漏洞 | |
| CVE-2022-24039 | Siemens Desigo PXC4 安全漏洞 | |
| CVE-2022-24040 | 多款Siemens产品资源管理错误漏洞 | |
| CVE-2022-24041 | 多款Siemens产品安全漏洞 | |
| CVE-2022-24042 | 多款Siemens产品代码问题漏洞 | |
| CVE-2022-24043 | 多款Siemens产品安全漏洞 | |
| CVE-2022-24044 | 多款Siemens产品安全漏洞 | |
| CVE-2022-24045 | 多款Siemens产品安全漏洞 | |
| CVE-2022-24290 | Siemens Teamcenter 缓冲区错误漏洞 |
Showing top 20 of 31 CVEs. View all on vendor page → →
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Same weakness: CWE-306
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V. Comments for CVE-2022-29877
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