CVE-2011-2201

The Data::FormValidator module 4.66 and earlier for Perl, when untaint_all_constraints is enabled, does not properly preserve the taint attribute of data, which might allow remote attackers to bypass the taint protection mechanism via form input.

• CWE-264

• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629511Exploit, Patch
• http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065416.htmlExploit, Patch
• http://www.openwall.com/lists/oss-security/2011/06/12/3Exploit, Patch
• http://www.openwall.com/lists/oss-security/2011/06/13/13Exploit, Patch
• http://www.openwall.com/lists/oss-security/2011/06/13/5
• http://www.securityfocus.com/bid/48167Exploit
• https://bugzilla.redhat.com/show_bug.cgi?id=712694Exploit, Patch
• https://rt.cpan.org/Public/Bug/Display.html?id=61792Exploit
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629511Exploit, Patch
• http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065416.htmlExploit, Patch
• http://www.openwall.com/lists/oss-security/2011/06/12/3Exploit, Patch
• http://www.openwall.com/lists/oss-security/2011/06/13/13Exploit, Patch
• http://www.openwall.com/lists/oss-security/2011/06/13/5
• http://www.securityfocus.com/bid/48167Exploit
• https://bugzilla.redhat.com/show_bug.cgi?id=712694Exploit, Patch
• https://rt.cpan.org/Public/Bug/Display.html?id=61792Exploit

Published

Sep 14, 2011

Last Modified

Jun 16, 2026

Status

Modified

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