Contao >=4.0.0 allows backend XSS via HTML attributes to an HTML field. Fixed in 4.4.56, 4.9.18, 4.11.7.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| contao/core-bundle(Packagist) | 4.0.0 | 4.4.56 | N/A |
| contao/contao(Packagist) | 4.0.0 | 4.4.56 | N/A |
| contao/contao(Packagist) | 4.5.0 | 4.9.18 | N/A |
| contao/contao(Packagist) | 4.10.0 | 4.11.7 | N/A |
| contao/core-bundle(Packagist) | 4.5.0 | 4.9.18 | N/A |
| contao/core-bundle(Packagist) | 4.10.0 | 4.11.7 | N/A |
CVSS Metrics
