Prevent csv export injections (#14347)

**Small Security Issue:** CSV exports were vulnerable to formula
injection attacks when users entered values starting with =, +, -, or @.
(only happens if a logged-in user injects corrupted data)

Solution:
- Added ZWJ (Zero-Width Joiner) protection that prefixes dangerous
values with invisible Unicode character
- This is the best way to preserve original data while preventing Excel
from executing formulas
- Added import cleanup to restore original values when re-importing
 
Changes:
- New sanitizeValueForCSVExport() function for security
- Updated all CSV export paths to use both security + formatting
functions
- Added comprehensive tests covering attack vectors and international
characters
- Also added cursor rules for better code consistency

---------

Co-authored-by: Charles Bochet <charlesBochet@users.noreply.github.com>
This commit is contained in:
Félix Malfait
2025-09-08 17:57:46 +02:00
committed by GitHub
parent 374b5dce66
commit cebcf4f1f5
293 changed files with 1847 additions and 1399 deletions
@@ -1,4 +1,5 @@
import { type SettingsFieldType } from '@/settings/data-model/types/SettingsFieldType';
import { SettingsPath } from '@/types/SettingsPath';
import { Dropdown } from '@/ui/layout/dropdown/components/Dropdown';
import { DropdownContent } from '@/ui/layout/dropdown/components/DropdownContent';
import { DropdownMenuItemsContainer } from '@/ui/layout/dropdown/components/DropdownMenuItemsContainer';
@@ -7,7 +8,6 @@ import { useTheme } from '@emotion/react';
import styled from '@emotion/styled';
import { t } from '@lingui/core/macro';
import { useLocation, useParams, useSearchParams } from 'react-router-dom';
import { SettingsPath } from 'twenty-shared/types';
import { isDefined } from 'twenty-shared/utils';
import { IconChevronDown } from 'twenty-ui/display';
import { Button } from 'twenty-ui/input';
@@ -9,6 +9,7 @@ import { useCurrencySettingsFormInitialValues } from '@/settings/data-model/fiel
import { useSelectSettingsFormInitialValues } from '@/settings/data-model/fields/forms/select/hooks/useSelectSettingsFormInitialValues';
import { type FieldType } from '@/settings/data-model/types/FieldType';
import { type SettingsFieldType } from '@/settings/data-model/types/SettingsFieldType';
import { SettingsPath } from '@/types/SettingsPath';
import { SettingsTextInput } from '@/ui/input/components/SettingsTextInput';
import { useIsFeatureEnabled } from '@/workspace/hooks/useIsFeatureEnabled';
import { useTheme } from '@emotion/react';
@@ -17,13 +18,12 @@ import { t } from '@lingui/core/macro';
import { Section } from '@react-email/components';
import { useState } from 'react';
import { Controller, useFormContext } from 'react-hook-form';
import { SettingsPath } from 'twenty-shared/types';
import { getSettingsPath } from 'twenty-shared/utils';
import { H2Title, IconSearch } from 'twenty-ui/display';
import { UndecoratedLink } from 'twenty-ui/navigation';
import { FieldMetadataType } from '~/generated-metadata/graphql';
import { FeatureFlagKey } from '~/generated/graphql';
import { type SettingsDataModelFieldTypeFormValues } from '~/pages/settings/data-model/new-field/SettingsObjectNewFieldSelect';
import { getSettingsPath } from '~/utils/navigation/getSettingsPath';
type SettingsObjectNewFieldSelectorProps = {
className?: string;
@@ -20,8 +20,8 @@ import {
useReactFlow,
} from '@xyflow/react';
import { useCallback, useState } from 'react';
import { SettingsPath } from 'twenty-shared/types';
import { getSettingsPath, isDefined } from 'twenty-shared/utils';
import { isDefined } from 'twenty-shared/utils';
import { Button, IconButtonGroup } from 'twenty-ui/input';
import {
IconLock,
IconLockOpen,
@@ -30,7 +30,6 @@ import {
IconPlus,
IconX,
} from 'twenty-ui/display';
import { Button, IconButtonGroup } from 'twenty-ui/input';
const nodeTypes: NodeTypes = {
object: SettingsDataModelOverviewObject,
@@ -185,10 +184,7 @@ export const SettingsDataModelOverview = () => {
return (
<StyledContainer>
<StyledCloseButton>
<Button
Icon={IconX}
to={getSettingsPath(SettingsPath.Objects)}
></Button>
<Button Icon={IconX} to="/settings/objects"></Button>
</StyledCloseButton>
<SettingsDataModelOverviewEffect
setEdges={setEdges}
@@ -11,11 +11,11 @@ import { getObjectTypeLabel } from '@/settings/data-model/utils/getObjectTypeLab
import { FieldMetadataType } from '~/generated-metadata/graphql';
import { ObjectFieldRowWithoutRelation } from '@/settings/data-model/graph-overview/components/SettingsDataModelOverviewFieldWithoutRelation';
import { SettingsPath } from '@/types/SettingsPath';
import '@xyflow/react/dist/style.css';
import { useState } from 'react';
import { SettingsPath } from 'twenty-shared/types';
import { getSettingsPath } from 'twenty-shared/utils';
import { IconChevronDown, IconChevronUp, useIcons } from 'twenty-ui/display';
import { getSettingsPath } from '~/utils/navigation/getSettingsPath';
type SettingsDataModelOverviewObjectNode = Node<ObjectMetadataItem, 'object'>;
type SettingsDataModelOverviewObjectProps =
@@ -8,6 +8,7 @@ import { SettingsObjectFieldActiveActionDropdown } from '@/settings/data-model/o
import { SettingsObjectFieldInactiveActionDropdown } from '@/settings/data-model/object-details/components/SettingsObjectFieldDisabledActionDropdown';
import { settingsObjectFieldsFamilyState } from '@/settings/data-model/object-details/states/settingsObjectFieldsFamilyState';
import { isFieldTypeSupportedInSettings } from '@/settings/data-model/utils/isFieldTypeSupportedInSettings';
import { SettingsPath } from '@/types/SettingsPath';
import { TableCell } from '@/ui/layout/table/components/TableCell';
import { TableRow } from '@/ui/layout/table/components/TableRow';
import { navigationMemorizedUrlState } from '@/ui/navigation/states/navigationMemorizedUrlState';
@@ -15,9 +16,7 @@ import { useTheme } from '@emotion/react';
import styled from '@emotion/styled';
import { useMemo } from 'react';
import { useRecoilState } from 'recoil';
import { SettingsPath } from 'twenty-shared/types';
import {
getSettingsPath,
isDefined,
isLabelIdentifierFieldMetadataTypes,
} from 'twenty-shared/utils';
@@ -27,7 +26,7 @@ import { UndecoratedLink } from 'twenty-ui/navigation';
import { RelationType } from '~/generated-metadata/graphql';
import { useNavigateSettings } from '~/hooks/useNavigateSettings';
import { type SettingsObjectDetailTableItem } from '~/pages/settings/data-model/types/SettingsObjectDetailTableItem';
import { getSettingsPath } from '~/utils/navigation/getSettingsPath';
import { RELATION_TYPES } from '../../constants/RelationTypes';
import { SettingsObjectFieldDataType } from './SettingsObjectFieldDataType';
@@ -5,12 +5,12 @@ import {
type SettingsDataModelObjectAboutFormValues,
settingsDataModelObjectAboutFormSchema,
} from '@/settings/data-model/validation-schemas/settingsDataModelObjectAboutFormSchema';
import { SettingsPath } from '@/types/SettingsPath';
import { useSnackBar } from '@/ui/feedback/snack-bar-manager/hooks/useSnackBar';
import { ApolloError } from '@apollo/client';
import { zodResolver } from '@hookform/resolvers/zod';
import { FormProvider, useForm } from 'react-hook-form';
import { useSetRecoilState } from 'recoil';
import { SettingsPath } from 'twenty-shared/types';
import { ZodError } from 'zod';
import { useNavigateSettings } from '~/hooks/useNavigateSettings';
import { updatedObjectNamePluralState } from '~/pages/settings/data-model/states/updatedObjectNamePluralState';
@@ -1,7 +1,7 @@
import { type ObjectMetadataItem } from '@/object-metadata/types/ObjectMetadataItem';
import { SettingsPath } from 'twenty-shared/types';
import { getSettingsPath } from 'twenty-shared/utils';
import { SettingsPath } from '@/types/SettingsPath';
import { SettingsObjectFieldTable } from '~/pages/settings/data-model/SettingsObjectFieldTable';
import { getSettingsPath } from '~/utils/navigation/getSettingsPath';
import styled from '@emotion/styled';
import { useLingui } from '@lingui/react/macro';
@@ -3,9 +3,9 @@ import { type ObjectMetadataItem } from '@/object-metadata/types/ObjectMetadataI
import { useUpdateOneObjectMetadataItem } from '@/object-metadata/hooks/useUpdateOneObjectMetadataItem';
import { SettingsUpdateDataModelObjectAboutForm } from '@/settings/data-model/object-details/components/SettingsUpdateDataModelObjectAboutForm';
import { SettingsDataModelObjectSettingsFormCard } from '@/settings/data-model/objects/forms/components/SettingsDataModelObjectSettingsFormCard';
import { SettingsPath } from '@/types/SettingsPath';
import styled from '@emotion/styled';
import { useLingui } from '@lingui/react/macro';
import { SettingsPath } from 'twenty-shared/types';
import { H2Title, IconArchive } from 'twenty-ui/display';
import { Button } from 'twenty-ui/input';
import { Section } from 'twenty-ui/layout';
@@ -1,12 +1,11 @@
import styled from '@emotion/styled';
import { SettingsPath } from '@/types/SettingsPath';
import { useLingui } from '@lingui/react/macro';
import { SettingsPath } from 'twenty-shared/types';
import { getSettingsPath } from 'twenty-shared/utils';
import { IconEye } from 'twenty-ui/display';
import { FloatingButton } from 'twenty-ui/input';
import { Card } from 'twenty-ui/layout';
import { getSettingsPath } from '~/utils/navigation/getSettingsPath';
import DarkCoverImage from '../../assets/cover-dark.png';
import LightCoverImage from '../../assets/cover-light.png';