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Don't accept sandbox attribute

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Because sandbox is whitelist attribute, attacker will be able to create iframe that has more permission than default.

Signed-off-by: RyotaK <49341894+ry0tak@users.noreply.github.com>
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RyotaK 2019-08-21 18:50:56 +09:00 committed by Sheogorath
parent 145285abf6
commit 8494f6a085
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1 changed files with 1 additions and 1 deletions
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public/js/render.js
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@ -20,7 +20,7 @@ whiteList['style'] = []
// allow kbd tag // allow kbd tag
whiteList['kbd'] = [] whiteList['kbd'] = []
// allow ifram tag with some safe attributes // allow ifram tag with some safe attributes
whiteList['iframe'] = ['allowfullscreen', 'name', 'referrerpolicy', 'sandbox', 'src', 'width', 'height'] whiteList['iframe'] = ['allowfullscreen', 'name', 'referrerpolicy', 'src', 'width', 'height']
// allow summary tag // allow summary tag
whiteList['summary'] = [] whiteList['summary'] = []
// allow ruby tag // allow ruby tag