critical9.8
CVE-2021-33199
In Expression Engine before 6.0.3, addonIcon in Addons/file/mod.file.php relies on the untrusted input value of input->get('file') instead of the fixed file na…
Impact
In Expression Engine before 6.0.3, addonIcon in Addons/file/mod.file.php relies on the untrusted input value of input->get('file') instead of the fixed file names of icon.png and icon.svg.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Expressionengine | Expressionengine | before 6.0.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/ExpressionEngine/ExpressionEngine/compare/6.0.1...6.0.3#diff-17bcb23e5666fc2dccb79c7133e9eeb701847f67ae84fbde0a673c3fd3d109e0R508
- https://github.com/ExpressionEngine/ExpressionEngine/releases/tag/6.0.3
- https://github.com/ExpressionEngine/ExpressionEngine/compare/6.0.1...6.0.3#diff-17bcb23e5666fc2dccb79c7133e9eeb701847f67ae84fbde0a673c3fd3d109e0R508
- https://github.com/ExpressionEngine/ExpressionEngine/releases/tag/6.0.3