CVE-2010-5099

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.

CVSS v4.0

6.6 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

3.12% chance of exploitation in the next 30 days, 87th percentile

Published

2012-05-30

Updated

2024-08-07

Proof-of-concept exploits (1)

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

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/15856

References

• CVE Record
• NVD entry

Related

• CVE-2010-5096
• CVE-2010-5106
• CVE-2010-5086
• CVE-2010-5193
• CVE-2010-5083
• CVE-2010-5194