Vulnerability · Published Aug 27, 2025 · Assigned by VulnCheck
CVE-2023-7309Dahua Smart Park Integrated Management Platform Front-End Arbitrary File Upload
Critical 10.0
In plain English
A critical-severity unrestricted file upload in Smart Park Integrated Management Platform from Zhejiang Dahua Technology Co., Ltd.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities).
Official description
A path traversal vulnerability exists in the Dahua Smart Park Integrated Management Platform (also referred to as the Dahua Smart Campus Integrated Management Platform), affecting the SOAP-based GIS bitmap upload interface. The flaw allows unauthenticated remote attackers to upload arbitrary files to the server via crafted SOAP requests, including executable JSP payloads. Successful exploitation may lead to remote code execution (RCE) and full compromise of the affected system. The vulnerability is presumed to affect builds released prior to September 2023 and is said to be remediated in newer versions of the product, though the exact affected range remains undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-02-15 UTC.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Zhejiang Dahua Technology Co., Ltd. | Smart Park Integrated Management Platform | 0 – through * |
Weakness: CWE-434, CWE-22 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
References
- https://support.dahuatech.com/bulletin/info?IsDpValue=hJVIA5%2BGjY24RaJ%2FIGLBoTg6hGbLYAQKuf5hnmPaK9M%3D vendor-advisory
- https://developer.aliyun.com/article/1333161 technical-description, exploit
- https://github.com/tequilasunsh1ne/dahua_bitmap_fileupload exploit
- https://www.vulncheck.com/advisories/dahua-smart-park-integrated-management-platform-front-end-arbitrary-file-upload third-party-advisory