{"cve":"CVE-2010-5099","nvd":{"published":"2012-05-30T20:55:02.847","modified":"2026-06-16T23:26:08.207","status":"Modified","description":"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":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["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"],"products":["typo3:typo3"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2010-5099","score":0.03082,"percentile":0.87691,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}