CVE-2007-3709 Information

Description

CRLF injection vulnerability in the redirect function in url_helper.php in CodeIgniter 1.5.3 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in an unspecified parameter as demonstrated by a Set-Cookie header.

Reference

http://lists.grok.org.uk/pipermail/full-disclosure/2007-July/064500.html http://osvdb.org/39370 http://securityreason.com/securityalert/2877 http://www.securityfocus.com/archive/1/473190/100/0/threaded CRLF injection vulnerability in the redirect function in url_helper.php in CodeIgniter 1.5.3 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in an unspecified parameter as demonstrated by a Set-Cookie header.