CVE-2012-5526

· N/AModified

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CVSS v3.1

N/A

EPSS

3.26%

Published

Nov 21, 2012

Modified

Apr 28, 2026

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

CGI.pm module before 3.63 for Perl does not properly escape newlines in (1) Set-Cookie or (2) P3P headers, which might allow remote attackers to inject arbitrary headers into responses from applications that use CGI.pm.

Weaknesses (CWE)

CWE-16

Affected Products (1)

andy_armstrong · cgi.pmvulnerable

References (20)

http://cpansearch.perl.org/src/MARKSTOS/CGI.pm-3.63/Changes

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735

http://rhn.redhat.com/errata/RHSA-2013-0685.html

http://secunia.com/advisories/51457

http://secunia.com/advisories/55314

http://www.debian.org/security/2012/dsa-2586

http://www.openwall.com/lists/oss-security/2012/11/15/6

http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html

http://www.securityfocus.com/bid/56562

http://www.securitytracker.com/id?1027780

http://www.ubuntu.com/usn/USN-1643-1

https://exchange.xforce.ibmcloud.com/vulnerabilities/80098

https://github.com/markstos/CGI.pm/pull/23