[security] prevent XSS markup viz#3211
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Coverage remained the same at 69.349% when pulling 8bfc8251402cd722ae202e0844ba9c13b283af45 on mistercrunch:sandbox_markup into 299e9ce on apache:master. |
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Coverage remained the same at 69.349% when pulling 8bfc8251402cd722ae202e0844ba9c13b283af45 on mistercrunch:sandbox_markup into 299e9ce on apache:master. |
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#3262 should unblock this effort |
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Coverage increased (+0.03%) to 69.335% when pulling 26fcfa3919c96a80d48ea11615b42a74cbe87460 on mistercrunch:sandbox_markup into 327c052 on apache:master. |
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The only issue left is somewhere around our custom font "Roboto" not working in iframes. Can we helvetica? |
We protect the browser by sandboxing the user code inside an iframe
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qfcwell
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May 12, 2026
* Prevent XSS in Markup viz We protect the browser by sandboxing the user code inside an iframe * Helvetica
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This works but the CSS styling doesn't carry through. Would have to refactor the theme's CSS out of the javascript build and reference it in the iframe to make it work.