National Cyber Awareness System

Vulnerability Summary for CVE-2010-5099

Overview

The fileDenyPattern functionality in the PHP file inclusion protection API in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 does not properly filter file types, which allows remote attackers to bypass intended access restrictions and access arbitrary PHP files, as demonstrated using path traversal sequences with %00 null bytes and CVE-2010-3714 to read the TYPO3 encryption key from localconf.php.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: XF

Name: typo3-unspecified-file-include(64180)

Hyperlink:http://xforce.iss.net/xforce/xfdb/64180

External Source: MLIST

Name: [oss-security] 20120512 Re: CVE-request: TYPO3 TYPO3-SA-2010-022 still without CVE

Hyperlink:http://www.openwall.com/lists/oss-security/2012/05/12/5

External Source: MLIST

Name: [oss-security] 20120510 Re: CVE-request: TYPO3 TYPO3-SA-2010-022 still without CVE

Hyperlink:http://www.openwall.com/lists/oss-security/2012/05/11/3

External Source: MLIST

Name: [oss-security] 20120511 CVE-request: TYPO3 TYPO3-SA-2010-022 still without CVE

Hyperlink:http://www.openwall.com/lists/oss-security/2012/05/10/7

External Source: MLIST

Name: [oss-security] 20110113 CVE requests: ftpls, xdigger, lbreakout2, calibre, typo3

Hyperlink:http://www.openwall.com/lists/oss-security/2011/01/13/2

External Source: EXPLOIT-DB

Name: 15856

Hyperlink:http://www.exploit-db.com/exploits/15856

External Source: CONFIRM

Name: http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/

Type: Advisory

Hyperlink:http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/

External Source: SECUNIA

Name: 35770

Type: Advisory

Hyperlink:http://secunia.com/advisories/35770

External Source: MISC

Name: http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html

Hyperlink:http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html