CVE-2026-4233— ThingsGateway download path traversal
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I. Basic Information for CVE-2026-4233
Vulnerability Information
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Vulnerability Title
ThingsGateway download path traversal
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was identified in ThingsGateway 12. This affects an unknown part of the file /api/file/download. The manipulation of the argument fileName leads to path traversal. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
ThingsGateway 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ThingsGateway是ThingsGateway开源的一个工业物联网边缘计算网关。 ThingsGateway 12版本存在路径遍历漏洞，该漏洞源于对文件/api/file/download中参数fileName的操作不当，可能导致路径遍历攻击。
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 |
|---|---|---|---|---|
| - | ThingsGateway | 12 | - |
II. Public POCs for CVE-2026-4233
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2026-03-16 · 21 CVEs total
| CVE-2026-4234 | 6.3 MEDIUM | SSCMS DDL SitesAddController.Submit.cs sql injection |
| CVE-2026-4240 | 5.3 MEDIUM | Open5GS CCA smf_s6b_sta_cb denial of service |
| CVE-2026-4222 | 3.8 LOW | SSCMS download PathUtils.RemoveParentPath path traversal |
| CVE-2026-4218 | 2.5 LOW | myAEDES App aedes.me.beta EngageBayUtils.java information disclosure |
| CVE-2026-4243 | 2.5 LOW | La Nacion App app.lanacion.activity BuildConfig.java credentials storage |
| CVE-2026-4225 | 2.4 LOW | CMS Made Simple User Management listusers.php cross site scripting |
| CVE-2025-69902 | kubectl-mcp-server 安全漏洞 | |
| CVE-2025-50881 | ITFlow 安全漏洞 | |
| CVE-2025-68971 | Forgejo 安全漏洞 | |
| CVE-2025-69693 | ffmpeg 安全漏洞 | |
| CVE-2025-69768 | Chyrp 安全漏洞 | |
| CVE-2025-69808 | bareiron 安全漏洞 | |
| CVE-2025-69809 | bareiron 安全漏洞 | |
| CVE-2025-69727 | INDEX ÉDUCATION PRONOTE 安全漏洞 | |
| CVE-2025-66687 | Doom Launcher 安全漏洞 | |
| CVE-2025-65734 | GUnet OpenEclass 安全漏洞 | |
| CVE-2026-30405 | GoBGP 安全漏洞 | |
| CVE-2025-69783 | OpenEDR 安全漏洞 | |
| CVE-2025-69784 | OpenEDR 安全漏洞 | |
| CVE-2025-57543 | NetBox 安全漏洞 |
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