CVE-2010-5099

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• TYPO3 - Arbitrary File Retrieval2010-12-29 · webapps · php

Impact

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.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html
• http://secunia.com/advisories/35770
• http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/
• http://www.exploit-db.com/exploits/15856
• http://www.openwall.com/lists/oss-security/2011/01/13/2
• http://www.openwall.com/lists/oss-security/2012/05/10/7
• http://www.openwall.com/lists/oss-security/2012/05/11/3
• http://www.openwall.com/lists/oss-security/2012/05/12/5
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64180
• http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html
• http://secunia.com/advisories/35770
• http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/
• http://www.exploit-db.com/exploits/15856
• http://www.openwall.com/lists/oss-security/2011/01/13/2
• http://www.openwall.com/lists/oss-security/2012/05/10/7
• http://www.openwall.com/lists/oss-security/2012/05/11/3
• http://www.openwall.com/lists/oss-security/2012/05/12/5
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64180