Reference detail

MASVS-STORAGE-1 — The app securely stores sensitive data.

MASVS-STORAGE covers how the app stores sensitive data at rest and whether it prevents that data from leaking.

Mapped findings are review signals. Interpret each app’s build, scan date and coverage before drawing a conclusion. Historical verification describes only its recorded scan time.

Mapped checks & review guidance (43)

AWS access key ID

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Google API key (client-shipped; restriction unverified)

Restrict the API key (application + API restrictions in Google Cloud Console); a client-shipped key is public, so restriction is the control.

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Stripe live secret key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Slack token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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OpenAI API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Anthropic API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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GitHub personal access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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GitLab personal access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Google OAuth client secret

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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SendGrid API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Slack incoming webhook URL

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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npm access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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android:allowBackup="true"

Backup is on by default on Android; this manifest states it explicitly. If the app stores sensitive local data, define dataExtractionRules/fullBackupContent to exclude it, or set android:allowBackup=false.

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GCP service account credentials

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Azure Storage account key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Firebase Cloud Messaging legacy server key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Twilio Account SID

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Mapbox secret token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Square access/secret token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Shopify access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Discord bot token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Telegram bot API token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Cloudinary credentials URL

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Braintree/PayPal production access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Stripe restricted API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Mailgun API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Hugging Face access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Groq API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Replicate API token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Perplexity API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Database connection string with credentials

Remove the embedded username:password, rotate the credential, and authenticate to the endpoint with short-lived per-user tokens instead.

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Twilio API key SID

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Stripe webhook signing secret

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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BIP-39 wallet seed phrase

A mnemonic seed phrase must never be embedded — any holder controls the wallet. Move funds to a new wallet immediately and never bundle key material.

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DigitalOcean personal access token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Discord webhook URL

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Linear API key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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PyPI upload token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Notion integration token

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Hard-coded credentials in a URL

Remove the embedded username:password, rotate the credential, and authenticate to the endpoint with short-lived per-user tokens instead.

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Supabase anon key

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Supabase service_role key (full DB access)

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

Hard-coded HTTP Basic credentials

Remove the hard-coded credential from the app package, rotate/revoke it immediately, and move the secret to a backend the app calls with per-user authentication.

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Apps with mapped findings

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6075 matching apps · Counts below include only this page’s mapped finding types.

BBQ Go

qlnet.com.bbqgoBuild 2.7.5 · 2026-10-13 11:17 UTC

1 matching category · 1 matching occurrence

A · 99/100Static analysis complete

Mandria: Fantasy Stories

com.matsur.mandriastoriesBuild 1.0.2 · 2026-10-13 11:16 UTC

1 matching category · 1 matching occurrence

A · 98/100Static analysis complete

Employee PrideNet

com.simpplr.cb.creditBuild 7.4.0 · 2026-10-13 11:15 UTC

1 matching category · 2 matching occurrences

A · 97/100Static analysis complete

Remembery – Memory game pairs

ua.krou.rememberyBuild 1.3.12 · 2026-10-13 11:13 UTC

2 matching categories · 2 matching occurrences

A · 97/100Static analysis complete

Holy Quran: Al Quran Mp3

com.free.alquran.holyquran.quranpakBuild 1.8.7 · 2026-10-13 11:12 UTC

2 matching categories · 2 matching occurrences

A · 98/100Static analysis complete

Love Embroidery Magazine

com.im.loveembroideryBuild 8.12 · 2026-10-13 11:09 UTC

1 matching category · 1 matching occurrence

A · 91/100Static analysis complete

Logo Maker - Watermark Design

com.fotopix.logoMakerBuild 2.6 · 2026-10-13 11:06 UTC

1 matching category · 1 matching occurrence

B · 88/100Static analysis complete

Southern Pet Lodge -Williamson

com.pawzlove.android.southern_pet_lodgeBuild 1.15.0 · 2026-10-13 11:05 UTC

2 matching categories · 2 matching occurrences

A · 92/100Static analysis complete

Magnifier + Flashlight

com.app2u.magnifierBuild 1.8.1.0 · 2026-10-13 11:03 UTC

1 matching category · 1 matching occurrence

A · 93/100Static analysis complete

Corner Bakery Cafe

com.olo.cornerbakeryBuild 61.0.22 · 2026-10-13 11:02 UTC

3 matching categories · 5 matching occurrences

B · 81/100Static analysis complete

CDR File Viewer

com.vvorld.cdrviewerBuild 6.6 · 2026-10-13 11:00 UTC

2 matching categories · 2 matching occurrences

F · 0/100Static analysis complete

Fantasy Warehouse

com.fantasywarehouse.gameBuild 0.1.18 · 2026-10-13 10:59 UTC

1 matching category · 1 matching occurrence

A · 99/100Static analysis complete

Nib Jobs

com.kelem.nibjobsBuild 2.0.133 · 2026-10-13 10:57 UTC

2 matching categories · 2 matching occurrences

A · 99/100Static analysis complete

IAA Tow

com.iaa.mobile.IaaTowBuild 22.1 · 2026-10-13 10:53 UTC

1 matching category · 3 matching occurrences

A · 96/100Static analysis complete

Soap Cutting - Satisfying ASMR

com.crazylabs.soap.cuttingBuild 3.9.4.2 · 2026-10-13 10:51 UTC

1 matching category · 1 matching occurrence

B · 88/100Static analysis complete

Pushpay

com.pushpay.android.ppBuild 7.5 · 2026-10-13 10:49 UTC

1 matching category · 1 matching occurrence

A · 91/100Static analysis complete

ChatNMeet: Meet Local Singles

com.you.dudifyBuild 4.4.34 · 2026-10-13 10:47 UTC

1 matching category · 1 matching occurrence

A · 92/100Static analysis complete

Video Power

com.video.powerBuild 1.7 · 2026-10-13 10:45 UTC

2 matching categories · 2 matching occurrences

A · 92/100Static analysis complete

RedeApp: Work + Communities

com.redeapp.androidBuild 6.0.2 · 2026-10-13 10:42 UTC

1 matching category · 1 matching occurrence

A · 92/100Static analysis complete

Mr D Food & Grocery Delivery

com.mrd.foodBuild 6.47.0-GMS · 2026-10-13 10:40 UTC

1 matching category · 3 matching occurrences

A · 95/100Static analysis complete

핑크퐁 인기 동화

kr.co.smartstudy.bodlebookiapstory_kr_android_googlemarketBuild 202.02 · 2026-10-13 10:39 UTC

1 matching category · 1 matching occurrence

B · 79/100Static analysis complete

Arvest Mobile Banking

com.arvest.arvestgoBuild 6.5.51 · 2026-10-13 10:38 UTC

1 matching category · 2 matching occurrences

A · 99/100Static analysis complete

Free Movies & TV Series in HD

com.movies.videostvBuild 8.9.7 · 2026-10-13 10:36 UTC

2 matching categories · 3 matching occurrences

A · 93/100Static analysis complete