Thanks. And yes, this is within the context of embedding the JSON within HTML.
I had wanted to include a code example, but having troubles getting it to post here. I'll try again. I'm HTML encoding a couple of < characters in the code block below, just to get it to post.
#!/usr/bin/env perl use strict; use warnings; use JSON; my $untrusted = q{ETAGO problem? </script><script>window.alert('POWNED!');</scrip +t>}; my %data = ( '@context' => 'http://schema.org', '@type' => 'BlogPosting', description => $untrusted, ); my $json = JSON->new->encode(\%data); print qq{ <html> <body> <h1>Test</h1> <script type="ld+json">$json</script> </body> </html> };
That breaks out and triggers the alert for me in Chrome.
In reply to Re^2: JSON::XS and escaping literal strings
by abelard12
in thread JSON::XS and escaping literal strings
by abelard12
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