This script is Copyright (C) 2009-2015 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
Git maintainers report :
gitweb has a possible local privilege escalation bug that allows a
malicious repository owner to run a command of his choice by
specifying diff.external configuration variable in his repository and
running a crafted gitweb query.
See also :
Update the affected package.
Risk factor :
Medium / CVSS Base Score : 4.6
CVSS Temporal Score : 3.8
Public Exploit Available : true