Improper input validation in TYPO3
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.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.031 (87.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.031 · newest: 0.031 · change: 0.000
Affected products
- TYPO3 — versions 4.2.0, 4.2.1, 4.2.2
Weakness classification (CWE)
References
- typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/ (Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/64180 (vdb-entry)
- secunia.com/advisories/35770 (Vendor Advisory, third-party-advisory)
- www.openwall.com/lists/oss-security/2012/05/12/5 (mailing-list)
- www.openwall.com/lists/oss-security/2011/01/13/2 (mailing-list)
- www.exploit-db.com/exploits/15856 (Exploit, exploit)
- www.openwall.com/lists/oss-security/2012/05/11/3 (mailing-list)
- www.openwall.com/lists/oss-security/2012/05/10/7 (mailing-list)
- blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html (Exploit)