CVE-2011-2201

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 6.9%

from disclosure to weapon0 days

Published on NVDSep 14

1st PoCJun 8

exploitation probability

6.9%top 7% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

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.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/35836

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

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