CVE-2025-40819
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I. Basic Information for CVE-2025-40819
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP4). Affected applications do not properly validate license restrictions against the database, allowing direct modification of the system_ticketinfo table to bypass license limitations without proper enforcement checks. This could allow with database access to circumvent licensing restrictions by directly modifying database values and potentially enabling unauthorized use beyond the permitted scope.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
Siemens SINEMA Remote Connect Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SINEMA Remote Connect Server是德国西门子（Siemens）公司的一套远程网络管理平台。该平台主要用于远程访问、维护、控制和诊断底层网络。 Siemens SINEMA Remote Connect Server V3.2 SP4之前版本存在安全漏洞，该漏洞源于许可证验证不足，可能导致绕过限制。
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 | SINEMA Remote Connect Server | 0 ~ V3.2 SP4 | - |
II. Public POCs for CVE-2025-40819
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Siemens · 2025-12-09 · 21 CVEs total
| CVE-2024-56835 | 8.8 HIGH | Siemens RUGGEDCOM ROX II 注入漏洞 |
| CVE-2025-40937 | 8.3 HIGH | Siemens SIMATIC CN 4100 命令注入漏洞 |
| CVE-2025-40801 | 8.1 HIGH | Siemens多款产品 信任管理问题漏洞 |
| CVE-2025-40938 | 8.1 HIGH | Siemens SIMATIC CN 4100 信任管理问题漏洞 |
| CVE-2024-56836 | 7.5 HIGH | Siemens RUGGEDCOM ROX II 命令注入漏洞 |
| CVE-2025-40820 | 7.5 HIGH | Siemens多款产品 安全漏洞 |
| CVE-2025-40800 | 7.4 HIGH | Siemens多款产品 信任管理问题漏洞 |
| CVE-2024-56837 | 7.2 HIGH | Siemens RUGGEDCOM ROX II 命令注入漏洞 |
| CVE-2024-56838 | 7.2 HIGH | Siemens RUGGEDCOM ROX II 注入漏洞 |
| CVE-2024-56839 | 7.2 HIGH | Siemens RUGGEDCOM ROX II 注入漏洞 |
| CVE-2024-56840 | 7.2 HIGH | Siemens RUGGEDCOM ROX II 注入漏洞 |
| CVE-2025-40830 | 6.7 MEDIUM | Siemens SINEC Security Monitor 授权问题漏洞 |
| CVE-2025-40831 | 6.5 MEDIUM | Siemens SINEC Security Monitor 输入验证错误漏洞 |
| CVE-2025-40807 | 6.3 MEDIUM | Siemens Gridscale X Prepay 安全漏洞 |
| CVE-2025-40806 | 5.3 MEDIUM | Siemens Gridscale X Prepay 安全漏洞 |
| CVE-2025-40940 | 4.9 MEDIUM | Siemens SIMATIC CN 4100 信息泄露漏洞 |
| CVE-2025-40939 | 4.6 MEDIUM | Siemens SIMATIC CN 4100 访问控制错误漏洞 |
| CVE-2025-40941 | 4.3 MEDIUM | Siemens SIMATIC CN 4100 信息泄露漏洞 |
| CVE-2025-40935 | 4.3 MEDIUM | Siemens RUGGEDCOM 输入验证错误漏洞 |
| CVE-2025-40818 | 3.3 LOW | Siemens SINEMA Remote Connect Server 安全漏洞 |
IV. Related Vulnerabilities
Same product: SINEMA Remote Connect Server
Same weakness: CWE-863
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