CyberRota Analysis
AI-GeneratedWeaver e-Bridge is vulnerable to an unauthenticated arbitrary file read flaw, allowing remote attackers to access sensitive files on the host system by manipulating the downloadUrl parameter of the saveYZJFile endpoint. This vulnerability can lead to exposure of critical files, such as /etc/passwd and configuration files, and may also facilitate server-side request forgery against internal resources. Organizations using Weaver e-Bridge should prioritize remediation to mitigate the risk of unauthorized data access and potential network compromise.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Note: these links are listed for security research and verification purposes only.
Original NVD Description
Weaver e-Bridge contains an unauthenticated arbitrary file read vulnerability that allows remote attackers to access arbitrary files on the host system by supplying a file: URL to the downloadUrl parameter of the saveYZJFile endpoint. Attackers can exploit this flaw to read sensitive files such as /etc/passwd or configuration and credential files, and the same endpoint's support for http(s) URLs also enables server-side request forgery against internal network resources. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-17.