Closes the residual surface from the three published SSRF advisories (GHSA-pc5v-8xwc-v9xq, GHSA-38hf-fq8x-q49r, GHSA-q9wx-ggwq-mcgh / CVE-2026-34365 to 34367). The original fix in 07757e74 only sanitized the Notes field via Invoice/Estimate/Payment::getNotes(), but the same blade templates also render company/billing/shipping address fields with {!! !!} (Blade unescaped output). Those address strings are produced by getCompanyAddress(), getCustomerBillingAddress(), getCustomerShippingAddress() which feed into GeneratesPdfTrait::getFormattedString() — and that method does not call PdfHtmlSanitizer.
Customer-controlled fields (name, street, phone, custom field values) are substituted into address templates via getFieldsArray() without HTML-escaping. A malicious customer name like "Acme <img src='http://attacker/probe'>" therefore reaches Dompdf as raw HTML through the address path, exactly the same CWE-918 SSRF pattern the advisories describe — only blocked today by the secondary defense of dompdf's enable_remote=false. If a self-hoster sets DOMPDF_ENABLE_REMOTE=true for legitimate remote logos, the address surface immediately re-opens.
Move the PdfHtmlSanitizer::sanitize() call into the chokepoint at GeneratesPdfTrait::getFormattedString(), so all four sinks — notes plus the three address fields, on all three models — get the same treatment via a single call site. The explicit wrapper in each model's getNotes() becomes redundant and is removed (along with the now-unused App\Support\PdfHtmlSanitizer imports). Verified getFormattedString() is only called from PDF code paths (no email body callers, which use strtr() directly) so there is no risk of stripping useful HTML from a non-PDF context.
Extends tests/Unit/PdfHtmlSanitizerTest.php with three new cases covering the address-template scenario, iframe/link tag stripping, and on* event handler removal. All 8 tests pass via vendor/bin/pest tests/Unit/PdfHtmlSanitizerTest.php.
* Convert string references to `::class`
PHP 5.5.9 adds the new static `class` property which provides the fully qualified class name. This is preferred over using strings for class names since the `class` property references are checked by PHP.
* Use Faker methods
Accessing Faker properties was deprecated in Faker 1.14.
* Convert route options to fluent methods
Laravel 8 adopts the tuple syntax for controller actions. Since the old options array is incompatible with this syntax, Shift converted them to use modern, fluent methods.
* Adopt class based routes
* Remove default `app` files
* Shift core files
* Streamline config files
* Set new `ENV` variables
* Default new `bootstrap/app.php`
* Re-register HTTP middleware
* Consolidate service providers
* Re-register service providers
* Re-register routes
* Re-register scheduled commands
* Bump Composer dependencies
* Use `<env>` tags for configuration
`<env>` tags have a lower precedence than system environment variables making it easier to overwrite PHPUnit configuration values in additional environments, such a CI.
Review this blog post for more details on configuration precedence when testing Laravel: https://jasonmccreary.me/articles/laravel-testing-configuration-precedence/
* Adopt anonymous migrations
* Rename `password_resets` table
* Convert `$casts` property to method
* Adopt Laravel type hints
* Mark base controller as `abstract`
* Remove `CreatesApplication` testing trait
* Shift cleanup
* Fix shift first issues
* Updating Rules for laravel 11, sanctum config and pint
* Fix Carbon issue on dashboard
* Temporary fix for tests while migration is issue fixed on laravel side
* Carbon needs numerical values, not strings
* Minimum php version
* Fix domain installation step not fetching the correct company_id
* Fix Role Policy wasn't properly registered
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* Create PHP CS Fixer config and add to CI workflow
* Run php cs fixer on project
* Add newline at end of file
* Update to use PHP CS Fixer v3
* Run v3 config on project
* Run seperate config in CI
