mirror of
https://github.com/mealie-recipes/mealie.git
synced 2025-10-31 18:23:18 -04:00
13850cda1f
* update out of date license * update typing / refactor * fix arbitrarty path injection * use markdown sanatizer to prevent XSS CWE-79 * fix CWE-918 SSRF by validating url and mime type * add security docs * update recipe-scrapers * resolve DOS from arbitrary url * update changelog * bump version * add ref to #1506 * add #1511 to changelog * use requests decoder * actually fix encoding issue
43 lines
976 B
Vue
43 lines
976 B
Vue
<template>
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<VueMarkdown :source="sanitizeMarkdown(source)"></VueMarkdown>
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</template>
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<script lang="ts">
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// @ts-ignore vue-markdown has no types
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import VueMarkdown from "@adapttive/vue-markdown";
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import { defineComponent } from "@nuxtjs/composition-api";
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import DOMPurify from "isomorphic-dompurify";
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export default defineComponent({
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components: {
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VueMarkdown,
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},
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props: {
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source: {
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type: String,
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default: "",
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},
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},
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setup() {
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function sanitizeMarkdown(rawHtml: string | null | undefined): string {
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if (!rawHtml) {
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return "";
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}
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const sanitized = DOMPurify.sanitize(rawHtml, {
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USE_PROFILES: { html: true },
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// TODO: some more thought could be put into what is allowed and what isn't
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ALLOWED_TAGS: ["img", "div", "p"],
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ADD_ATTR: ["src", "alt", "height", "width", "class"],
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});
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return sanitized;
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}
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return {
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sanitizeMarkdown,
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};
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},
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});
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</script>
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