VulnerabilityModified
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.
MEDIUM 4.3EPSS 6.90%
Does this matter?
Lower severity and a low EPSS score (6.90%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
- EPSS
- 6.90% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- mark stosberg/data\
- Source
- secalert@redhat.com
References
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.