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Colorfy: Coloring Book Games

Wildlife Studios · Build 3.45.0

com.fungamesforfree.colorfy

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Static analysis completeScanned 2026-09-29 09:14 UTC

Static checks identify review items, not a guarantee of safety.

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Overview

Analysis recorded

9 finding categories to review

Colorfy: Coloring Book Games (com.fungamesforfree.colorfy) scored grade B, 76 out of 100, in a static scan of version 3.45.0 on 2026-09-29. It has no high or critical findings, and 9 lower-severity finding categories across 9 occurrences. 22 tracking SDKs are present in the package, which describes what ships, not what runs or what it sends. This is static analysis of a single build: it does not observe the app running and does not establish that any data is exposed.

Finding categories99 occurrences

High / critical0Category count

Tracking SDKs22Presence, not observed traffic

Assessment score76 / 100Grade B

Start with these findings

mediumCleartext (HTTP) traffic permitted1 occurrence

Interpretation & review guidance

The manifest permits cleartext (HTTP) traffic. Data sent over plain HTTP can be read or tampered with on the network; modern apps should require HTTPS.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Open in all findings Request a correction

mediumcom.squareup.okhttp3:okhttp 3.12.13 — CVE-2021-03411 occurrence

Interpretation & review guidance

The app bundles a third-party library whose declared version matches a public security advisory (CVE). This is flagged from the version the library itself ships and a curated advisory list — confirm exploitability in your context and update the dependency to the fixed version. It is not a proof of live exploitation.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Open in all findings Request a correction

mediumShort signing key (RSA 1024-bit)1 occurrence

Interpretation & review guidance

The signing key is shorter than the modern 2048-bit RSA minimum. Short keys are cryptographically weaker; a release should re-key to at least RSA-2048 (or an EC key).

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Open in all findings Request a correction

View all 9 categories

Privacy

43 requested permissions · 2 flagged high-risk classes.

Review privacy signals →

Build & components

76 components recorded. Certificate parsing does not validate APK signature integrity.

Inspect build evidence →

Findings

9 categories · 9 occurrences. Severity totals describe categories. Expand a finding for interpretation and review guidance.

Search findingsSeverityEvidence

mediumCleartext (HTTP) traffic permitted1 occurrence

Interpretation & review guidance

The manifest permits cleartext (HTTP) traffic. Data sent over plain HTTP can be read or tampered with on the network; modern apps should require HTTPS.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Parsed app configuration

Representative location

AndroidManifest.xml

Recorded match

android:usesCleartextTraffic="true"

Detector rule

manifest

Recorded file locations

AndroidManifest.xml

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

mediumcom.squareup.okhttp3:okhttp 3.12.13 — CVE-2021-03411 occurrence

Interpretation & review guidance

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Component advisory match

Representative location

sbom:com.squareup.okhttp3:okhttp:CVE-2021-0341

Recorded match

CVE-2021-0341 (fixed in 4.9.2)

Detector rule

sbom

Recorded file locations

sbom:com.squareup.okhttp3:okhttp:CVE-2021-0341

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

mediumShort signing key (RSA 1024-bit)1 occurrence

Interpretation & review guidance

The signing key is shorter than the modern 2048-bit RSA minimum. Short keys are cryptographically weaker; a release should re-key to at least RSA-2048 (or an EC key).

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Signing metadata

Representative location

META-INF/signing:key

Recorded match

RSA-1024

Detector rule

signing

Recorded file locations

META-INF/signing:key

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

lowAmazon S3 bucket reference1 occurrence

Interpretation & review guidance

A reference to an Amazon S3 bucket. Using cloud storage is normal — the risk exists only if the bucket allows anonymous listing/read, which requires a separate authorized assessment.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Static string match

Representative location

classes3.dex

Recorded match

Pattern recorded; identifying value redacted.

Detector rule

s3_path_url

Recorded file locations

classes3.dex

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

lowApplication data is backup-enabled1 occurrence

Interpretation & review guidance

The app allows Android backups (android:allowBackup="true"). App data can then be extracted via adb backup on many devices — a concern if the app stores tokens or personal/health/payment data locally. Common and low-severity, but worth disabling for sensitive apps.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Parsed app configuration

Representative location

AndroidManifest.xml

Recorded match

android:allowBackup="true"

Detector rule

manifest

Recorded file locations

AndroidManifest.xml

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

lowExported content provider without permission (third-party library artifact, shared across 401 unrelated developers)1 occurrence

Interpretation & review guidance

An exported content provider declares no permission. Other apps on the device may reach it — verify it enforces access control internally; this flags the attack surface, not a confirmed leak.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Parsed app configuration

Representative location

AndroidManifest.xml:com.facebook.FacebookContentProvider

Recorded match

FacebookContentProvider (exported, no permission)

Detector rule

manifest

Recorded file locations

AndroidManifest.xml:com.facebook.FacebookContentProvider

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

lowFirebase Realtime Database reference1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Static string match

Representative location

resources.arsc

Recorded match

Pattern recorded; identifying value redacted.

Detector rule

firebase_db

Recorded file locations

resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

lowFirebase Storage bucket reference1 occurrence

Interpretation & review guidance

A Firebase Cloud Storage bucket reference (the default <project>.appspot.com). Storing user files here is normal — it's only an exposure if the Storage security rules allow public read/list, which live verification tests.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Static string match

Representative location

resources.arsc

Recorded match

Pattern recorded; identifying value redacted.

Detector rule

firebase_storage_bucket

Recorded file locations

resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

lowGoogle API key (client-shipped; restriction unverified)1 occurrence

Interpretation & review guidance

Android apps are designed to ship Google API keys in the client; Google restricts them by app signing certificate + enabled API. This is only a problem if the key is left unrestricted — presence alone is expected, not an exposure.

Evidence: 1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification: Static detection; current reachability is not established.

Evidence preview

Evidence type

Static string match

Representative location

resources.arsc

Recorded match

AIza•••••••• (21–40 chars, redacted)

Detector rule

google_api_key

Recorded file locations

resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Link to category Request a correction

Privacy signals

Capabilities and bundled software do not prove that data was collected or transmitted.

Requested permissions43

Flagged high-risk classes2

Detected SDKs22

Camera Storage

Requested permission inventory (43)

BIND_GET_INSTALL_REFERRER_SERVICE
android.permission.ACCESS_ADSERVICES_AD_ID
android.permission.ACCESS_ADSERVICES_ATTRIBUTION
android.permission.ACCESS_ADSERVICES_TOPICS
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.CAMERA
android.permission.FOREGROUND_SERVICE
android.permission.INTERNET
android.permission.MODIFY_AUDIO_SETTINGS
android.permission.POST_NOTIFICATIONS
android.permission.READ_APP_BADGE
android.permission.READ_EXTERNAL_STORAGE
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.SCHEDULE_EXACT_ALARM
android.permission.VIBRATE
android.permission.WAKE_LOCK
android.permission.WRITE_EXTERNAL_STORAGE
com.amazon.privacypass.ATTEST
com.anddoes.launcher.permission.UPDATE_COUNT
com.android.vending.BILLING
com.android.vending.CHECK_LICENSE
com.farsitel.bazaar.permission.PAY_THROUGH_BAZAAR
com.fungamesforfree.colorfy.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
com.fungamesforfree.colorfy.permission.C2D_MESSAGE
com.google.android.c2dm.permission.RECEIVE
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
com.google.android.gms.permission.AD_ID
com.htc.launcher.permission.READ_SETTINGS
com.htc.launcher.permission.UPDATE_SHORTCUT
com.huawei.android.launcher.permission.CHANGE_BADGE
com.huawei.android.launcher.permission.READ_SETTINGS
com.huawei.android.launcher.permission.WRITE_SETTINGS
com.majeur.launcher.permission.UPDATE_BADGE
com.oppo.launcher.permission.READ_SETTINGS
com.oppo.launcher.permission.WRITE_SETTINGS
com.sec.android.provider.badge.permission.READ
com.sec.android.provider.badge.permission.WRITE
com.sonyericsson.home.permission.BROADCAST_BADGE
com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
com.xiaomi.sdk.permission.PAYMENT
me.everything.badger.permission.BADGE_COUNT_READ
me.everything.badger.permission.BADGE_COUNT_WRITE

Data collection & flow (privacy signal, not part of the grade)

Data the app can access

Camera

Photos & files

Storage (write)Storage

Persistent identifiers (referenced in code)

Advertising ID (AAID)Android IDDevice ID / IMEIHardware MAC address

Where it can go

Third parties present (19)

AppLovinChartboostGoogle AdMobInMobiMeta Audience NetworkMintegralPangle (ByteDance)TapjoyUnity AdsVungleYandex AdsironSourceFlurryGoogle AnalyticsGoogle Analytics for FirebaseGoogle Firebase AnalyticsGoogle Tag ManagerMeta / Facebook SDKSingular

Persistent-identifier APIs referenced in code (Advertising ID (AAID), Android ID, Device ID / IMEI +1 more) with 19 analytics/ad SDK(s) present — the mechanism used for cross-app profiling.
Camera, Photos & files data requested with third-party analytics/ad SDKs present.

This maps what the app can access (permissions it requests, identifier APIs its code references) to the third parties bundled in it. It reflects capability and SDK presence — not proof that a specific value was transmitted.

Data Safety: declared vs observed (Play label vs our analysis)

Declared collected

App activityApp info and performanceDevice or other IDsLocationPersonal infoPhotos and videos

Declared shared

App info and performanceDevice or other IDsLocation

We observe the app can access

no sensitive access observed

✓ No obvious mismatch between the declaration and what we observe.

We compare the developer's Google Play Data Safety declaration with what the binary can actually do (permissions it requests, identifier APIs and third-party SDKs it ships). A mismatch is a capability signal to confirm — a requested permission is not proof of collection.

Trackers & SDKs (22 detected · privacy signal, not part of the grade)

Advertising

AppLovinChartboostGoogle AdMobInMobiMeta Audience NetworkMintegralPangle (ByteDance)TapjoyUnity AdsVungleYandex AdsironSource

Analytics

FlurryGoogle AnalyticsGoogle Analytics for FirebaseGoogle Firebase AnalyticsGoogle Tag ManagerMeta / Facebook SDK

Attribution

Singular

Consent

Google UMP (consent)IAB TCF

Crash reporting

Google Crashlytics

Build & components

Scanned build 3.45.0. Store metadata may describe a newer release.

APK SHA-25682f23426be090576637db314a3adbbd72c65a5a9ce9ad1dccb6bbfcb94bdbf19

Signing certificate (who signed this build — factual, not part of the grade)

Signer

FGFF self-signed

Scheme

V2V1

Key

RSA 1024-bit

Algorithm

sha1WithRSA

Validity

2015-07-08 → 2040-07-01

Cert SHA-256

87:de:e6:2d:c7:b9:2d:0e:a2:b0:f0:3f:cb:a3:c5:de:f8:bc:e2:10:1c:33:20:5e:98:e7:af:07:ca:ee:fb:b9

The certificate fingerprint identifies the parsed signing certificate. Knowing this public fingerprint does not establish ownership or validate the APK signature.

Signature integrity: not established by certificate parsing.

Component inventory

76 components. Advisory matching covers a curated set; no match is not proof that a component is vulnerability-free.

Search components

Bundled components and recorded advisory matches
Component	Version	Advisory matches
`androidx.activity:activity`	1.7.1	None recorded
`androidx.activity:activity-ktx`	1.7.1	None recorded
`androidx.annotation:annotation-experimental`	1.4.1	None recorded
`androidx.appcompat:appcompat`	1.6.1	None recorded
`androidx.appcompat:appcompat-resources`	1.6.1	None recorded
`androidx.asynclayoutinflater:asynclayoutinflater`	1.0.0	None recorded
`androidx.browser:browser`	1.8.0	None recorded
`androidx.camera:camera-camera2`	1.2.3	None recorded
`androidx.camera:camera-core`	1.2.3	None recorded
`androidx.camera:camera-extensions`	1.2.3	None recorded
`androidx.camera:camera-lifecycle`	1.2.3	None recorded
`androidx.camera:camera-video`	1.2.3	None recorded
`androidx.camera:camera-view`	1.2.3	None recorded
`androidx.cardview:cardview`	1.0.0	None recorded
`androidx.coordinatorlayout:coordinatorlayout`	1.1.0	None recorded
`androidx.core:core`	1.13.1	None recorded
`androidx.core:core-ktx`	1.13.1	None recorded
`androidx.core:core-viewtree`	1.0.0	None recorded
`androidx.cursoradapter:cursoradapter`	1.0.0	None recorded
`androidx.customview:customview`	1.0.0	None recorded
`androidx.datastore:datastore`	1.1.3	None recorded
`androidx.datastore:datastore-core`	1.1.3	None recorded
`androidx.datastore:datastore-preferences`	1.1.3	None recorded
`androidx.documentfile:documentfile`	1.0.0	None recorded
`androidx.drawerlayout:drawerlayout`	1.0.0	None recorded
`androidx.dynamicanimation:dynamicanimation`	1.0.0	None recorded
`androidx.emoji2:emoji2`	1.2.0	None recorded
`androidx.emoji2:emoji2-views-helper`	1.2.0	None recorded
`androidx.exifinterface:exifinterface`	1.3.6	None recorded
`androidx.fragment:fragment`	1.3.6	None recorded
`androidx.interpolator:interpolator`	1.0.0	None recorded
`androidx.legacy:legacy-support-core-ui`	1.0.0	None recorded
`androidx.legacy:legacy-support-core-utils`	1.0.0	None recorded
`androidx.legacy:legacy-support-v4`	1.0.0	None recorded
`androidx.lifecycle:lifecycle-livedata`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-livedata-core`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-livedata-core-ktx`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-process`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-runtime`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-runtime-ktx`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-service`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-viewmodel`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-viewmodel-ktx`	2.9.4	None recorded
`androidx.lifecycle:lifecycle-viewmodel-savedstate`	2.9.4	None recorded
`androidx.loader:loader`	1.0.0	None recorded
`androidx.localbroadcastmanager:localbroadcastmanager`	1.0.0	None recorded
`androidx.media:media`	1.0.0	None recorded
`androidx.print:print`	1.0.0	None recorded
`androidx.privacysandbox.ads:ads-adservices`	1.0.0-beta05	None recorded
`androidx.privacysandbox.ads:ads-adservices-java`	1.0.0-beta05	None recorded
`androidx.profileinstaller:profileinstaller`	1.4.0	None recorded
`androidx.recyclerview:recyclerview`	1.2.1	None recorded
`androidx.room:room-runtime`	2.2.5	None recorded
`androidx.savedstate:savedstate`	1.3.1	None recorded
`androidx.savedstate:savedstate-ktx`	1.3.1	None recorded
`androidx.slidingpanelayout:slidingpanelayout`	1.0.0	None recorded
`androidx.sqlite:sqlite`	2.1.0	None recorded
`androidx.sqlite:sqlite-framework`	2.1.0	None recorded
`androidx.startup:startup-runtime`	1.1.1	None recorded
`androidx.swiperefreshlayout:swiperefreshlayout`	1.0.0	None recorded
`androidx.tracing:tracing`	1.0.0	None recorded
`androidx.transition:transition`	1.2.0	None recorded
`androidx.vectordrawable:vectordrawable`	1.1.0	None recorded
`androidx.vectordrawable:vectordrawable-animated`	1.1.0	None recorded
`androidx.versionedparcelable:versionedparcelable`	1.1.1	None recorded
`androidx.viewpager2:viewpager2`	1.0.0	None recorded
`androidx.viewpager:viewpager`	1.0.0	None recorded
`androidx.webkit:webkit`	1.12.1	None recorded
`androidx.work:work-gcm`	2.7.0	None recorded
`androidx.work:work-runtime`	2.7.0	None recorded
`androidx.work:work-runtime-ktx`	2.7.0	None recorded
`com.google.android.material:material`	1.4.0	None recorded
`com.squareup.okhttp3:okhttp`	3.12.13	1 match CVE-2021-0341 · medium Improper hostname verification in certain configurations could allow certificate spoofing / pinning bypass. Fixed version: 4.9.2
`kotlinx:coroutines_android`	1.10.1	None recorded
`kotlinx:coroutines_core`	1.10.1	None recorded
`kotlinx:coroutines_play_services`	1.10.1	None recorded

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About this app · store information

About this app

Color a large number of pictures in this coloring game! Painting pages book app

Content ratingTeen

Download size82.8 MB

Privacy policyPublished →

Developer sitewildlifestudios.com/

Screenshots

Scan history

Each row is an observed scan. Gaps between scans do not establish how long a finding existed.

Scanned (UTC)	Build	Score	Grade
2026-09-29 09:14 UTC	3.45.0	76	B
2026-09-11 14:50 UTC	3.43.0	75	B

View changes between the last two scans →

Export & share

Exports describe the recorded assessment. Signed evidence proves origin and integrity, not completeness or safety.

SARIF Findings CSV Coverage JSON Signed evidence SBOM

Coverage & gap matrix · Verify signed evidence

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Markdown

[![apk-scanner.com exposure grade](https://apk-scanner.com/app/com.fungamesforfree.colorfy/badge.svg)](https://apk-scanner.com/app/com.fungamesforfree.colorfy)

HTML

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