Path Traversal in Campbell Scientific Csi Web Server And Rtmc

CVE-2024-5433

The Campbell Scientific CSI Web Server supports a command that will return the most recent file that matches a given expression. A specially crafted expression can lead to a path traversal vulnerability. This command combined with a specially crafted expression allows anonymous, unauthenticated access (allowed by default) by an attacker to files and directories outside of the webserver root directory they should be restricted to.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.005 (40.0th percentile) — read the EPSS interpretation.