Vanguard is a comprehensive web penetration testing tool written in Perl that identifies vulnerabilities in web applications. It provides crawling, uses LibWhisker2 for HTTP IDS evasion, and checks for issues like SQL injection, XSS, LDAP injection and more.
You can download it from the following link: https://packetstormsecurity.com/files/download/110603/vanguard-public.tgz
Source: https://packetstormsecurity.com/files/110603/Vanguard-Pentesting-Scanner.html