Title: SolarWinds TFTP Server Directory Traversal Vulnerability
Severity: CRITICAL
Description:
TFTP Server is a TFTP protocol server for various Microsoft Windows platforms.
TFTP Server is prone to a directory-traversal vulnerability. The application fails to properly sanitize user-supplied input of directory-traversal strings ('.../.../'), allowing an attacker to specify arbitrary files for download.
An attacker can exploit this issue to retrieve arbitrary files from the vulnerable computer in the context of the affected server process. This may facilitate a complete compromise of the affected computer because the application is typically run with SYSTEM privileges.
Affected Products:
- SolarWinds TFTP Server 8.1
- SolarWinds TFTP Server Standard Edition 5.0.0.60
- SolarWinds TFTP Server Standard Edition 5.0.55
References:
- Rapid7: Directory traversal vulnerability in SolarWinds TFTP Server for Windows
- SolarWinds: TFTP Server Product Page
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