Description phf CGI program allows remote command execution through shell metacharacters. Remediation References CVE-1999-0067 Related Vulnerabilities MySQL CVE-2018-2590 Vulnerability (CVE-2018-2590) WordPress Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-9061) PHP Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2006-0208) Oracle Database Server CVE-2011-2239 Vulnerability (CVE-2011-2239) Claroline Other Vulnerability (CVE-2006-7048) Severity Critical Classification CVE-1999-0067 Tags Missing Update Known Vulnerabilities