Unauthenticated Path Traversal in Nexus Repository Manager 3

A critical unauthenticated path-traversal vulnerability affecting Nexus Repository Manager v3 (< 3.68.1) allows attackers to craft URLs that download arbitrary files from the host, potentially exposing sensitive items such as memory contents, database files, API keys and SSH keys; the report advises urgent upgrade to 3.68.1+, auditing authentication and webserver logs (looking for patterns like %2f or references to id_rsa, bash_history, /db/, /proc/), inspecting SSH keys, and resetting credentials if compromise is suspected.