NitroShare Desktop 0.3.4 Path Traversal

NitroShare Desktop version 0.3.4 contains a path traversal vulnerability in its LAN file transfer receive path. The transfer service is reachable from the local network on TCP port 40818 and processes incoming transfer metadata without authentication in the reported default configuration. A...

CVE-2026-66050: Improper Limitation of a Pathname to a Restricted Directory

NitroShare Desktop through 0.3.4 contains a path traversal vulnerability in its LAN file transfer server that allows unauthenticated attackers on the same network to write arbitrary files by sending a crafted filename containing directory traversal sequences in the JSON item header name field...