CyberRota Analysis
AI-GeneratedThe H3C Cloud Virtualization Management component is vulnerable to an unauthenticated arbitrary file upload flaw that allows remote attackers to exploit the /cas/fileUpload/upload endpoint. By manipulating the token parameter, attackers can bypass restrictions and upload malicious files, potentially leading to remote code execution. Organizations utilizing H3C CAS should prioritize patching this critical vulnerability to mitigate the risk of exploitation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
H3C CVM, the Cloud Virtualization Management component of the H3C CAS cloud platform, contains an unauthenticated arbitrary file upload vulnerability in the /cas/fileUpload/upload endpoint that allows remote attackers to write arbitrary files by manipulating the caller-supplied token parameter without restricting path traversal or file type. Attackers can exploit the path traversal in the token parameter to upload a malicious JSP file into a web-accessible directory and then request it to achieve remote code execution as the web-server user. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-14.