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CVE-2023-7330— Ruijie Networks NBR Routers Unauthenticated Arbitrary File Upload via fileupload.php

EPSS 0.75% · P73
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I. Basic Information for CVE-2023-7330

Vulnerability Information
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Vulnerability Title
Ruijie Networks NBR Routers Unauthenticated Arbitrary File Upload via fileupload.php
Source: NVD (National Vulnerability Database)
Vulnerability Description
Ruijie NBR series routers contain an unauthenticated arbitrary file upload vulnerability via /ddi/server/fileupload.php. The endpoint accepts attacker-supplied values in the name and uploadDir parameters and saves the provided multipart file content without adequate validation or sanitization of file type, path, or extension. A remote attacker can upload a crafted PHP file and then access it from the web root, resulting in arbitrary code execution in the context of the web service. Exploitation evidence was observed by the Shadowserver Foundation on 2025-01-14 UTC.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
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
Ruijie NBR Router 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ruijie NBR Router是中国锐捷（Ruijie）公司的一款无线路由器。 Ruijie NBR Router存在安全漏洞，该漏洞源于未经验证的文件上传功能，可能导致任意代码执行。
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

VendorProductAffected VersionsCPESubscribe
Beijing Star-Net Ruijie Network Technology Co., Ltd.NBR Series Routers 0 -

II. Public POCs for CVE-2023-7330

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III. Intelligence Information for CVE-2023-7330

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IV. Related Vulnerabilities

Same vendor: Beijing Star-Net Ruijie Network Technology Co., Ltd.
Same weakness: CWE-434

V. Comments for CVE-2023-7330

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