CVE-2012-5526
perl-CGI: Newline injection due to improper CRLF escaping in Set-Cookie and P3P headers
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
El módulo CGI.pm antes de v3.63 para Perl no escapa correctamente saltos de línea en cabeceras (1) Set-Cookie o (2) P3P, lo que podría permitir a atacantes remotos inyectar cabeceras arbitrarias a las respuestas de las aplicaciones que utilizan CGI.pm.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2012-10-24 CVE Reserved
- 2012-11-21 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-16: Configuration
CAPEC
References (16)
| URL | Tag | Source |
|---|---|---|
| http://cpansearch.perl.org/src/MARKSTOS/CGI.pm-3.63/Changes | X_refsource_confirm | |
| http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 | X_refsource_confirm | |
| http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735 | X_refsource_confirm | |
| http://secunia.com/advisories/51457 | Third Party Advisory | |
| http://secunia.com/advisories/55314 | Third Party Advisory | |
| http://www.openwall.com/lists/oss-security/2012/11/15/6 | Mailing List |
|
| http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html | X_refsource_confirm |
|
| http://www.securityfocus.com/bid/56562 | Vdb Entry | |
| http://www.securitytracker.com/id?1027780 | Vdb Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/80098 | Vdb Entry | |
| https://github.com/markstos/CGI.pm/pull/23 | X_refsource_misc |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2013-0685.html | 2017-08-29 | |
| http://www.debian.org/security/2012/dsa-2586 | 2017-08-29 | |
| http://www.ubuntu.com/usn/USN-1643-1 | 2017-08-29 | |
| https://access.redhat.com/security/cve/CVE-2012-5526 | 2013-03-26 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=877015 | 2013-03-26 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Andy Armstrong Search vendor "Andy Armstrong" | Cgi.pm Search vendor "Andy Armstrong" for product "Cgi.pm" | <= 3.62 Search vendor "Andy Armstrong" for product "Cgi.pm" and version " <= 3.62" | - |
Affected
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