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FIX: restrict classes allowed for img tag in Markdown

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This commit is contained in:
Sam 2017-10-16 09:34:30 +11:00
parent 52b33b448d
commit 9cb088e3f6
3 changed files with 4 additions and 1 deletions
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2
app/assets/javascripts/pretty-text/engines/discourse-markdown/emoji.js.es6
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@ -240,4 +240,6 @@ export function setup(helper) {
state, (c,s)=>applyEmoji(c,s,md.options.discourse.emojiUnicodeReplacer))
);
});
helper.whiteList(['img[class=emoji]']);
}

2
app/assets/javascripts/pretty-text/engines/discourse-markdown/quotes.js.es6
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@ -130,4 +130,6 @@ export function setup(helper) {
helper.registerPlugin(md=>{
md.block.bbcode.ruler.push('quotes', rule);
});
helper.whiteList(['img[class=avatar]']);
}

1
app/assets/javascripts/pretty-text/white-lister.js.es6
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@ -156,7 +156,6 @@ const DEFAULT_LIST = [
'iframe[marginwidth]',
'iframe[width]',
'img[alt]',
'img[class]',
'img[height]',
'img[title]',
'img[width]',