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[login] Add code sanitizer before dangerouslySetInnerHTML #7491

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Merged
merged 2 commits into from
Nov 30, 2022
Merged

[login] Add code sanitizer before dangerouslySetInnerHTML #7491

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ec58d88
[login] Add code sanitizer before dangerouslySetInnerHTML
CamilleBeau Jun 21, 2021
ad81ff2
Merge branch 'main' into 2021_06_21_sanitize_before_dangerouslySetInn…
maltheism Oct 31, 2022
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5 changes: 4 additions & 1 deletion modules/login/jsx/loginIndex.js
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ import React, {Component} from 'react';
import PropTypes from 'prop-types';
import Loader from 'Loader';
import Panel from 'Panel';
import DOMPurify from 'dompurify';

/**
* Login form.
Expand Down Expand Up @@ -177,7 +178,9 @@ class Login extends Component {
}
if (this.state.mode === 'login') {
const study = (
<div dangerouslySetInnerHTML={{__html: this.state.study.description}}/>
<div dangerouslySetInnerHTML={{
__html: DOMPurify.sanitize(this.state.study.description),
}}/>
);
const error = this.state.form.error.toggle ? (
<StaticElement
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1 change: 1 addition & 0 deletions package.json
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Expand Up @@ -11,6 +11,7 @@
"@babel/runtime": "^7.10.5",
"@fortawesome/fontawesome-free": "^5.11.2",
"copy-webpack-plugin": "^11.0.0",
"dompurify": "^2.2.9",
"jstat": "^1.9.5",
"papaparse": "^5.3.0",
"prop-types": "^15.7.2",
Expand Down