In MODX Revolution before 2.5.7, a user with resource edit permissions can inject an XSS payload into the title of any post via the pagetitle parameter to connectors/index.php.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| modx/revolution(Packagist) | 0 | 2.5.7 | N/A |
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