Chronoforms validation no longer possible after header security adjustment

Schmoe 22h ago

During a penetration test, the header security in our environment had to be drastically adjusted and strengthened.

Since then, it has unfortunately no longer been possible to validate Chronoforms.

Can you tell us how the CSP needs to be adjusted so that validation is possible again? What setting is necessary so that the CSP doesn't block the validation of Chronoforms 8?

Max_admin 18h ago

Hi Schmoe

What is your current CSP setting value ?

Max, ChronoForms developer
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Schmoe 11h ago

Dear Support, its:

...

Vary: Accept-Encoding

Set-Cookie: d0a8d64dc8f1e1148c1a99a173f69c82=r5lp93t24gqocfm4dehpjitgvv; path=/; secure; HttpOnly; SameSite=Lax

Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0

Pragma: no-cache

X-XSS-Protection: 1; mode=block

X-Frame-Options: SAMEORIGIN

Strict-Transport-Security: max-age=63072000; includeSubDomains; preload

X-Content-Type-Options: nosniff

X-XSS-Protection: 1; mode=block

Referrer-Policy: strict-origin-when-cross-origin

Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; font-src 'self' data:; connect-src 'self'; frame-ancestors 'self'; base-uri 'self'; form-action 'self';

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