SmartBI RMIServlet Unrestricted File Upload RCE
Vulnerability Description
SmartBI V8, V9, and V10 contain an unrestricted file upload vulnerability via the RMIServlet request handling logic. Under certain configurations or usage patterns, attackers can send specially crafted requests that cause the application to perform sensitive operations or execute arbitrary code on the host. The vendor released a fix in July 2023 to address the underlying flaw. VulnCheck has observed this vulnerability being exploited in the wild.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-7305
Credits & Attribution
No credits recorded in the NVD database.
References
- https://www.smartbi.com.cn/patchinfo
- https://avd.aliyun.com/detail?id=AVD-2023-1673292
- https://jeyiuwai.pages.dev/posts/1day-%E8%B7%9F%E8%B8%AAsmartbi-rmiservlet-%E8%BF%9C%E7%A8%8B%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E/
- https://www.vulncheck.com/advisories/smartbi-rmiservlet-unrestricted-file-upload-rce
Affected Vendor
Guangzhou Smart Software Co., Ltd.
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