CVE-2023-6850— kalcaddle KodExplorer API Endpoint unrestricted upload
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I. Basic Information for CVE-2023-6850
Vulnerability Information
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Vulnerability Title
kalcaddle KodExplorer API Endpoint unrestricted upload
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in kalcaddle KodExplorer up to 4.51.03. It has been declared as critical. This vulnerability affects unknown code of the file /index.php?pluginApp/to/yzOffice/getFile of the component API Endpoint Handler. The manipulation of the argument path/file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.52.01 is able to address this issue. The patch is identified as 5cf233f7556b442100cf67b5e92d57ceabb126c6. It is recommended to upgrade the affected component. VDB-248218 is the identifier assigned to this vulnerability.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
危险类型文件的不加限制上传
Source: NVD (National Vulnerability Database)
Vulnerability Title
KodExplorer 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
KodExplorer是warlee个人开发者的一个 web 文件管理器。 KodExplorer 4.51.03 版本存在代码问题漏洞，该漏洞源于对参数路径/文件的操作会导致不受限制的上传。
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 |
|---|---|---|---|---|
| kalcaddle | KodExplorer | 4.51.03 | - |
II. Public POCs for CVE-2023-6850
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · kalcaddle · 2023-12-16 · 6 CVEs total
| CVE-2023-6848 | 7.3 HIGH | kalcaddle kodbox index.class.php check command injection |
| CVE-2023-6849 | 7.3 HIGH | kalcaddle kodbox app.php cover server-side request forgery |
| CVE-2023-6851 | 6.3 MEDIUM | kalcaddle KodExplorer ZIP Archive app.php unzipList code injection |
| CVE-2023-6852 | 6.3 MEDIUM | kalcaddle KodExplorer app.php server-side request forgery |
| CVE-2023-6853 | 6.3 MEDIUM | kalcaddle KodExplorer app.php index server-side request forgery |
IV. Related Vulnerabilities
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Same vendor: kalcaddle
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kalcaddle kodbox Password Login index.class.php tfaVerify im - CVE-2026-4591
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Same weakness: CWE-434
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