Vulnerability CVE-2011-2201
Published: 2011-09-14   Modified: 2012-02-13

Description:
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.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Mark stosberg -> DATA 

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