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CVE-2011-2202

Date: June 16, 2011

The rfc1867_post_handler function in main/rfc1867.c in PHP before 5.3.7 does not properly restrict filenames in multipart/form-data POST requests, which allows remote attackers to conduct absolute path traversal attacks, and possibly create or overwrite arbitrary files, via a crafted upload request, related to a "file path injection vulnerability."

Language: C

Severity Score

6.5

Related Resources (25)

Url: http://www.securityfocus.com/bid/48259

Url: http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/main/rfc1867.c?r1=312103&r2=312102&pathrev=312103

Url: http://www.php.net/ChangeLog-5.php#5.3.7

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/67999

Url: https://access.redhat.com/security/cve/CVE-2011-2202

Url: http://openwall.com/lists/oss-security/2011/06/13/15

Url: http://pastebin.com/1edSuSVN

Url: http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/NEWS?view=markup&pathrev=312103

Url: http://support.apple.com/kb/HT5130

Url: http://www.php.net/archive/2011.php#id2011-08-18-1

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-2202

Url: http://www.debian.org/security/2011/dsa-2266

Url: http://rhn.redhat.com/errata/RHSA-2012-0071.html

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2011:165

Url: http://www.redhat.com/support/errata/RHSA-2011-1423.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2011-2202

Url: http://marc.info/?l=bugtraq&m=133469208622507&w=2

Url: http://svn.php.net/viewvc?view=revision&revision=312103

Url: http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html

Url: http://securitytracker.com/id?1025659

Url: http://bugs.php.net/bug.php?id=54939

Url: http://openwall.com/lists/oss-security/2011/06/12/5

Url: http://www.securityfocus.com/bid/49241

Url: http://secunia.com/advisories/44874

Url: https://www.mend.io/vulnerability-database/CVE-2011-2202

Severity Score

6.5

Weakness Type (CWE)

Permissions, Privileges, and Access Control

CWE-264

CVSS v3.1

Base Score:	6.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	LOW

CVSS v2

Base Score:	6.4
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2011-2202

Date: June 16, 2011

Language: C

Severity Score

Related Resources (25)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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