| Package | Affected versions | Patched versions |
|---|---|---|
| typo3/cms-core | ≥ 4.0.0, < 4.0.9≥ 4.1.0, < 4.1.7≥ 4.2.0, < 4.2.1 | 4.0.94.1.74.2.1 |
| typo3 | = 4.0= 4.0.1= 4.0.2= 4.0.3= 4.0.4= 4.0.5= 4.0.6= 4.0.7= 4.0.8= 4.1= 4.1.1= 4.1.2= 4.1.3= 4.1.4= 4.1.5= 4.1.6= 4.2 |
TYPO3 4.0.x before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.2.1, uses an insufficiently restrictive default fileDenyPattern for Apache, which allows remote attackers to bypass security restrictions and upload configuration files such as .htaccess, or conduct file upload attacks using multiple extensions.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free