SmartBI RMIServlet Unrestricted File Upload RCE
50Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck.
ssvc Actcvss 9.2epss 0.5%
from disclosure to weapon
Published on NVDOct 15
VulnCheckOct 14
exploitation probability
0.5%top 56% of all CVEs
observed exploitation
yesVulnCheck
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Guangzhou Smart Software Co., Ltd. · SmartBIReferences
https://avd.aliyun.com/detail?id=AVD-2023-1673292https://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.smartbi.com.cn/patchinfohttps://www.vulncheck.com/advisories/smartbi-rmiservlet-unrestricted-file-upload-rce