Files
classroomio/apps/dashboard/src/routes/onboarding/+page.svelte
T
Rotimi Best 25d1a8d710 Security Release v0.2.6: Email Verification Bypass Vulnerabilities Fixed
Critical security fixes addressing email verification bypass vulnerabilities:

Security Issues Fixed:
- Email verification status manipulation through client-side profile updates
- Base64 token forgery allowing arbitrary email verification
- DOM manipulation bypasses of email verification modal

Backend Security Enhancements:
- Secure verification tokens table with cryptographic token generation
- RLS policies preventing direct email verification status changes
- Server-side validation functions with expiration and ownership checks
- Database triggers blocking unauthorized verification status updates
- IP address logging and audit trails for security monitoring

Frontend Security Protections:
- Multi-layered DOM protection preventing UI manipulation bypasses
- Continuous monitoring and re-application of interaction restrictions
- CSS-based backup protection even if JavaScript is disabled
- Mutation observer to protect dynamically added elements
- Enhanced CSP configuration for Senja widget support

API Security Updates:
- Secure token-based verification replacing insecure Base64 method
- Comprehensive error handling with security-focused user messages
- Token validation with signature verification and expiration checks
- Legacy verification method blocking with security warnings
- Enhanced verification email generation with secure tokens

Files Modified:
- Database: New email_verification_tokens table and security functions
- API: Secure verification endpoints with token validation
- Frontend: DOM protection and verification modal enhancements
- CSP: Updated Content Security Policy configuration
- Blog: Security advisory for CVE-2025-65675 disclosure

This release patches critical authentication bypass vulnerabilities and
implements defense-in-depth security measures across the entire platform.

Security researchers and users should upgrade immediately.
2025-12-03 15:33:04 +01:00

407 lines
12 KiB
Svelte

<script lang="ts">
import { env } from '$env/dynamic/public';
import { goto } from '$app/navigation';
import { Dropdown } from 'carbon-components-svelte';
import TextField from '$lib/components/Form/TextField.svelte';
import UserProfileIcon from '$lib/components/Icons/UserProfileIcon.svelte';
import PrimaryButton from '$lib/components/PrimaryButton/index.svelte';
import { VARIANTS } from '$lib/components/PrimaryButton/constants';
import { profile } from '$lib/utils/store/user';
import { onboardingValidation } from '$lib/utils/functions/validator';
import { supabase } from '$lib/utils/functions/supabase';
import { blockedSubdomain } from '$lib/utils/constants/app';
import { getOrganizations } from '$lib/utils/services/org';
import { generateSitename } from '$lib/utils/functions/org';
import {
triggerSendEmail,
NOTIFICATION_NAME
} from '$lib/utils/services/notification/notification';
import { handleLocaleChange, t } from '$lib/utils/functions/translations';
import { LOCALE } from '$lib/utils/types';
interface OnboardingField {
fullname?: string;
orgName?: string;
siteName?: string;
goal?: string;
source?: string;
locale?: LOCALE;
metadata?: {};
}
interface Goal {
label: string;
value: string;
}
const maxSteps = 2;
let fields: OnboardingField = {
fullname: '',
orgName: '',
siteName: '',
locale: LOCALE.EN
};
let errors: OnboardingField = {};
let progress = 50;
let step = 1;
let loading = false;
let isSiteNameTouched = false;
let selectedId = 'en';
let dropdownItems = [
{ id: 'de', text: 'German' },
{ id: 'en', text: 'English' },
{ id: 'es', text: 'Spanish' },
{ id: 'fr', text: 'French' },
{ id: 'hi', text: 'Hindi' },
{ id: 'pl', text: 'Polish' },
{ id: 'pt', text: 'Portuguese' },
{ id: 'ru', text: 'Russian' },
{ id: 'vi', text: 'Vietnamese' },
{ id: 'da', text: 'Danish' }
];
const educatorGoals: Goal[] = [
{
label: $t('onboarding.sell'),
value: 'sell-online'
},
{
label: $t('onboarding.teach'),
value: 'teach-online'
},
{
label: $t('onboarding.employees'),
value: 'employees'
},
{
label: $t('onboarding.customers'),
value: 'customers'
},
{
label: $t('onboarding.expanding'),
value: 'expanding-platform'
}
];
const sources = [
{
label: $t('onboarding.articles'),
value: 'articles'
},
{
label: $t('onboarding.search'),
value: 'search-engine'
},
{
label: $t('onboarding.social'),
value: 'social-media'
},
{
label: $t('onboarding.friends'),
value: 'friends-family'
}
];
function handleSelect(event) {
const newSelectedId = event.detail.selectedId;
fields.locale = newSelectedId;
}
function setOrgSiteName(orgName: string | undefined, isTouched: boolean) {
if (!orgName || isTouched) return;
fields.siteName = orgName
?.toLowerCase()
?.replace(/\s+/g, '-')
?.replace(/[^a-zA-Z0-9-]/g, '');
}
const handleSubmit = async () => {
loading = true;
// Run validation
console.log(fields);
errors = onboardingValidation(fields, step);
console.log('errors', errors);
if (Object.keys(errors).length || !$profile.id) {
loading = false;
return;
}
if (step === 1) {
// Validate if domain is among our seculeded subdomains
if (blockedSubdomain.includes(fields.siteName || '')) {
errors.siteName = 'Sitename already exists.';
loading = false;
return;
}
const { data: org, error } = await supabase
.from('organization')
.insert({
name: fields.orgName,
siteName: fields.siteName
})
.select();
console.log('Create organisation', org);
if (error) {
console.log('Error: create organisation', error);
errors.siteName = 'Sitename already exists.';
loading = false;
return;
}
if (Array.isArray(org) && org.length) {
const orgData = org[0];
const { data, error } = await supabase
.from('organizationmember')
.insert({
organization_id: orgData.id,
profile_id: $profile.id,
role_id: 1,
verified: true
})
.select();
console.log('Create organisation member', data);
if (error) {
console.log('Error: create organisation member', error);
errors.siteName = $t('add_org.error_organization');
// Delete organization so it can be recreated.
await supabase.from('organization').delete().match({ siteName: fields.siteName });
loading = false;
return;
}
await getOrganizations($profile.id);
}
// client
}
if (step === maxSteps) {
// Submit filled
// Set extra metadata based off location
await supabase
.from('profile')
.update({
...fields,
orgName: undefined,
siteName: undefined
})
.match({ id: $profile.id });
loading = false;
if (fields.fullname) {
$profile.fullname = fields.fullname;
}
if (fields.locale) {
$profile.locale = fields.locale;
if (fields.locale !== LOCALE.EN) {
handleLocaleChange(fields.locale);
}
}
triggerSendEmail(NOTIFICATION_NAME.VERIFY_EMAIL, {
to: $profile.email,
profileId: $profile.id,
fullname: $profile.fullname,
orgSiteName: fields.siteName
});
const welcomePopup = `${$profile.is_email_verified}`;
return goto(`/org/${fields.siteName}?welcomePopup=${welcomePopup}`);
}
// Move to next step
step = step + 1;
loading = false;
};
$: progress = Math.round((step / maxSteps) * 100);
$: fields.siteName = generateSitename(fields.siteName || '');
$: setOrgSiteName(fields.orgName, isSiteNameTouched);
</script>
{#if $profile.id}
<div class="flex min-h-screen w-full justify-center">
<div class="flex w-9/12 max-w-md flex-col items-center justify-center">
<!-- Header With Logo -->
<div class="flex flex-col items-center">
<div class="mb-4 flex w-full items-center justify-center">
<img src="/logo-192.png" alt="ClassroomIO logo" height="50" width="50" data-atf="1" />
<h4 class="text-xl dark:text-white">ClassroomIO</h4>
</div>
<!-- Loggedin Email -->
<div
class="mb-6 flex w-64 items-center justify-center rounded-2xl border border-gray-300 bg-gray-100 py-6 dark:bg-neutral-800"
>
<UserProfileIcon />
<p class="ml-2 text-sm dark:text-white">{$profile.email}</p>
</div>
</div>
<div class="form-container w-full overflow-y-auto px-2">
{#if step === 1}
<!-- Name/Organization Question -->
<div id="role-question" class="mb-6 flex flex-col items-start">
<!-- Full name -->
<TextField
label={$t('onboarding.fullname')}
bind:value={fields.fullname}
name="fullname"
type="text"
placeholder="e.g Joke Silva"
className="mb-5 w-full"
labelClassName="text-lg font-normal"
errorMessage={errors.fullname}
isRequired
/>
<!-- Org name -->
<TextField
label={$t('onboarding.name')}
bind:value={fields.orgName}
name="orgname"
type="text"
placeholder="e.g Education For All"
className="mb-5 w-full"
labelClassName="text-lg font-normal"
errorMessage={errors.orgName}
isRequired
/>
<!-- Org Site Name -->
<TextField
label={$t('onboarding.organisation_sitename')}
helperMessage={`https://${fields.siteName || ''}.classroomio.com`}
bind:value={fields.siteName}
name="sitename"
type="text"
placeholder="e.g edforall"
className="mb-5 w-full"
labelClassName="text-lg font-normal"
errorMessage={errors.siteName}
onChange={() => {
isSiteNameTouched = true;
}}
isRequired
/>
</div>
{:else}
<!-- Goal/Source Question -->
<div id="goal-question" class="mb-6 flex flex-col items-center">
<div class="w-10/12">
<!-- Goal Question -->
<div class="mb-10 flex w-full flex-col items-start justify-between">
<label for="text-field" class="m-0 mb-3 text-lg font-normal dark:text-white">
{$t('onboarding.what_brings')}
</label>
<!-- Loop through Goals -->
{#each educatorGoals as goal}
<label class="mb-1 inline-flex w-full items-center font-light dark:text-white">
<input
type="radio"
bind:group={fields.goal}
name="goal"
value={goal.value}
class="mr-2"
/>
{goal.label}
</label>
{/each}
<!-- Goal: Error message -->
{#if errors.goal}
<p class="text-sm text-red-500">
{errors.goal}
</p>
{/if}
</div>
<!-- Source Question -->
<div class="flex w-full flex-col items-start justify-between">
<label for="text-field" class="m-0 mb-3 text-lg font-normal dark:text-white">
{$t('onboarding.how')}
</label>
<!-- Loop through Goals -->
{#each sources as source}
<label class="mb-1 inline-flex w-full items-center font-light dark:text-white">
<input
type="radio"
bind:group={fields.source}
name="source"
value={source.value}
class="mr-2"
/>
{source.label}
</label>
{/each}
<!-- Goal: Error message -->
{#if errors.source}
<p class="text-sm text-red-500">
{errors.source}
</p>
{/if}
</div>
<!-- Language Picker -->
<div class="mt-10">
<span>{$t('content.toggle_label')}: </span>
<Dropdown
items={dropdownItems}
{selectedId}
on:select={handleSelect}
class="w-full"
/>
</div>
</div>
</div>
{/if}
</div>
<!-- Footer -->
<div class="mt-8 flex w-full items-center justify-between">
<div class="relative h-2 w-24 bg-gray-300">
<span
class="progress bg-primary-700 absolute left-0 top-0 h-full"
style="width: {progress}%;"
/>
</div>
<div class="flex">
{#if step > 1}
<PrimaryButton
label={$t('onboarding.back')}
variant={VARIANTS.NONE}
className="py-3 px-6 mr-2 text-primary-700"
onClick={() => (step = step - 1)}
/>
{/if}
<PrimaryButton
label={$t('onboarding.continue')}
variant={VARIANTS.CONTAINED}
type="button"
className="px-5 py-3"
isLoading={loading}
onClick={handleSubmit}
/>
</div>
</div>
</div>
</div>
{/if}
<style>
.form-container {
max-height: 66%;
}
</style>