Description
Mautic versions before 3.3.4/4.0.0 are vulnerable to an inline JS XSS attack when viewing Mautic assets by utilizing inline JS in the title and adding a broken image URL as a remote asset. This can only be leveraged by an authenticated user with permission to create or edit assets.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Mautic | Mautic | unspecified – < 3.3.4, unspecified – < 4.0.0 | 3.3.4 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | mautic/core | < 3.3.4 | 3.3.4 | GHSA-rh5w-82wh-jhr8 |
| Packagist | mautic/core | >= 4.0.0-alpha1, < 4.0.0 | 4.0.0 | GHSA-rh5w-82wh-jhr8 |