{ "capsule": { "schema": "apk-scanner.proof/v2", "issuer": "apk-scanner.com", "issued_at": "2026-10-13T20:39:55.630Z", "app": { "app_id": "com.visionwizard.sleeptrack", "title": "Sleep Tracker & Sound by Remly", "version": "3.6.0" }, "analysis": { "issues": [], "stages": { "pii": "complete", "sbom": "complete", "signing": "certificate_parsed", "strings": "complete", "manifest": "complete" }, "status": "complete", "grading": { "policy": "static-coverage-v1", "blockers": [], "eligible": true }, "timings_ms": { "total": 37303.665, "harvest": 10548.426999999994, "detectors": 24817.552999999738 }, "bytes_total": 200840600, "bytes_scanned": 200840600, "bytes_skipped": 0, "files_processed": 3017, "coverage_version": 2, "string_encodings": [ "ascii", "utf16le" ], "signature_validation": "not_performed" }, "provenance": { "mode": "static", "artifacts": [ { "name": "base.apk", "sha256": "6a430a82a05436fa720b54e2866506d26e0a3be06b46ce8bcdb5c86484c89cd6" }, { "name": "config.arm64_v8a.apk", "sha256": "1ac7e12f0a4e198cd32943c83479240dcbd007bbd29ba8789a8c223237ad3d68" }, { "name": "config.en.apk", "sha256": "0980201dd4a97732177dd2fdc469def679ca806cef77125f629ac123408602eb" }, { "name": "config.xxhdpi.apk", "sha256": "b837d5c46bac5083051b37603acb8f46f1e1074d05d107c1e3a16a8cf86ed319" } ], "ruleset_sha256": "3bb79cc3710b0fb021feaa322578f4cffe08396a97c51b34df092b5a05891d5e" }, "apk_sha256": "6a430a82a05436fa720b54e2866506d26e0a3be06b46ce8bcdb5c86484c89cd6", "scan": { "scan_id": "af1d4093-9660-4a31-9b41-345745c7e43d", "scanned_at": "2026-10-09T22:19:47.786Z", "grade": "B", "score": 79 }, "apk_signer": { "scheme": "v3", "subject_o": "VVW", "subject_cn": "VW", "sha256": "5c53689f4fad94fb0e2118d3b63bf0aec8d4fef5395b57e87e3d8321f5531148", "not_after": "2052-01-07T13:58:59+00:00" }, "counts": { "critical": 0, "high": 1, "medium": 0, "low": 7 }, "findings": [ { "finding_type": 6, "severity": "high", "title": "Private key material", "redacted_display": "-----BEGIN PRIVATE KEY----- (redacted)", "fingerprint": "de6091b88daa5055ab6dd501addfdbd567272b52240d3be8b1470160a1952ea3", "verified": false, "cwe": [ "CWE-321" ], "masvs": [ "MASVS-CRYPTO-2" ], "remediation": "Never ship private-key material in a client. Revoke/rotate the compromised key and hold it server-side or in a hardware-backed store." }, { "finding_type": 3, "severity": "low", "title": "Google Cloud Storage reference", "redacted_display": "https://███████.googleapis.com/███", "fingerprint": "670fe1ca4a84f6f69ae545f41890949e662ff095a089653e501a876433c32621", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 3, "severity": "low", "title": "Google Cloud Storage reference", "redacted_display": "https://███████.googleapis.com/███", "fingerprint": "80193cf201d30d0bc15ab433a337ca4d8653a0f8582df71bc234ab50c5d87bdb", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 3, "severity": "low", "title": "Google Cloud Storage reference", "redacted_display": "https://███████.googleapis.com/███", "fingerprint": "8ca8a604dbd342029bf6f7c511cd9ab81abe538a74591e20a370e2351d85fce2", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 20, "severity": "low", "title": "Google API key (client-shipped; restriction unverified)", "redacted_display": "AIza•••••••• (21–40 chars, redacted)", "fingerprint": "f6786c55cd51e02f929af67bb864dc1f129983c4926cc53da97e623ffda4efe3", "verified": false, "cwe": [ "CWE-798" ], "masvs": [ "MASVS-STORAGE-1" ], "remediation": "Restrict the API key (application + API restrictions in Google Cloud Console); a client-shipped key is public, so restriction is the control." }, { "finding_type": 53, "severity": "low", "title": "Firebase Storage bucket reference", "redacted_display": "████████████", "fingerprint": "d3760e602afa7d192decd3d2f3592163e963fc1120695ff5bca747b85925a01a", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 53, "severity": "low", "title": "Firebase Storage bucket reference", "redacted_display": "████████████", "fingerprint": "6da605c01a32d6178ae1e6876876e3de02277efaeb0bf30b781056b6efdcc7a8", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, { "finding_type": 53, "severity": "low", "title": "Firebase Storage bucket reference", "redacted_display": "████████████", "fingerprint": "b6e2cb8eb4bf3d0a7bcb1c02e7aaa6b80181f3fefcd2655ab608c7c76f9d6977", "verified": false, "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ], "remediation": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." } ], "live_verification": { "verified_count": 0, "items": [] }, "trackers_count": 8, "pii": { "sources": 5, "identifiers": [ "Advertising ID (AAID)", "Android ID", "Device ID / IMEI" ], "destinations": 6 }, "sbom": { "component_count": 98, "vuln_count": 0, "components": [ { "name": "androidx.activity:activity", "version": "1.9.0", "cves": [] }, { "name": "androidx.activity:activity-ktx", "version": "1.9.0", "cves": [] }, { "name": "androidx.annotation:annotation-experimental", "version": "1.4.1", "cves": [] }, { "name": "androidx.appcompat:appcompat", "version": "1.7.1", "cves": [] }, { "name": "androidx.appcompat:appcompat-resources", "version": "1.7.1", "cves": [] }, { "name": "androidx.asynclayoutinflater:asynclayoutinflater", "version": "1.0.0", "cves": [] }, { "name": "androidx.browser:browser", "version": "1.9.0", "cves": [] }, { "name": "androidx.camera.featurecombinationquery:featurecombinationquery", "version": "1.5.3", "cves": [] }, { "name": "androidx.camera:camera-camera2", "version": "1.5.3", "cves": [] }, { "name": "androidx.camera:camera-core", "version": "1.5.3", "cves": [] }, { "name": "androidx.camera:camera-lifecycle", "version": "1.5.3", "cves": [] }, { "name": "androidx.camera:camera-video", "version": "1.5.3", "cves": [] }, { "name": "androidx.cardview:cardview", "version": "1.0.0", "cves": [] }, { "name": "androidx.compose.runtime:runtime", "version": "1.9.1", "cves": [] }, { "name": "androidx.compose.runtime:runtime-annotation", "version": "1.9.1", "cves": [] }, { "name": "androidx.compose.ui:ui-geometry", "version": "1.9.1", "cves": [] }, { "name": "androidx.compose.ui:ui-graphics", "version": "1.9.1", "cves": [] }, { "name": "androidx.compose.ui:ui-unit", "version": "1.9.1", "cves": [] }, { "name": "androidx.compose.ui:ui-util", "version": "1.9.1", "cves": [] }, { "name": "androidx.coordinatorlayout:coordinatorlayout", "version": "1.1.0", "cves": [] }, { "name": "androidx.core:core", "version": "1.18.0", "cves": [] }, { "name": "androidx.core:core-ktx", "version": "1.18.0", "cves": [] }, { "name": "androidx.core:core-remoteviews", "version": "1.1.0", "cves": [] }, { "name": "androidx.core:core-viewtree", "version": "1.0.0", "cves": [] }, { "name": "androidx.credentials:credentials", "version": "1.2.0-rc01", "cves": [] }, { "name": "androidx.credentials:credentials-play-services-auth", "version": "1.2.0-rc01", "cves": [] }, { "name": "androidx.cursoradapter:cursoradapter", "version": "1.0.0", "cves": [] }, { "name": "androidx.customview:customview", "version": "1.1.0", "cves": [] }, { "name": "androidx.datastore:datastore", "version": "1.1.7", "cves": [] }, { "name": "androidx.datastore:datastore-core", "version": "1.1.7", "cves": [] }, { "name": "androidx.datastore:datastore-preferences", "version": "1.1.7", "cves": [] }, { "name": "androidx.datastore:datastore-preferences-core", "version": "1.1.7", "cves": [] }, { "name": "androidx.documentfile:documentfile", "version": "1.0.0", "cves": [] }, { "name": "androidx.drawerlayout:drawerlayout", "version": "1.1.1", "cves": [] }, { "name": "androidx.dynamicanimation:dynamicanimation", "version": "1.0.0", "cves": [] }, { "name": "androidx.emoji2:emoji2", "version": "1.3.0", "cves": [] }, { "name": "androidx.emoji2:emoji2-views-helper", "version": "1.3.0", "cves": [] }, { "name": "androidx.exifinterface:exifinterface", "version": "1.4.2", "cves": [] }, { "name": "androidx.fragment:fragment", "version": "1.8.9", "cves": [] }, { "name": "androidx.fragment:fragment-ktx", "version": "1.8.9", "cves": [] }, { "name": "androidx.glance:glance", "version": "1.2.0-rc01", "cves": [] }, { "name": "androidx.glance:glance-appwidget", "version": "1.2.0-rc01", "cves": [] }, { "name": "androidx.graphics:graphics-path", "version": "1.0.1", "cves": [] }, { "name": "androidx.health.connect:connect-client", "version": "1.2.0-alpha02", "cves": [] }, { "name": "androidx.heifwriter:heifwriter", "version": "1.0.0", "cves": [] }, { "name": "androidx.interpolator:interpolator", "version": "1.0.0", "cves": [] }, { "name": "androidx.legacy:legacy-support-core-ui", "version": "1.0.0", "cves": [] }, { "name": "androidx.legacy:legacy-support-core-utils", "version": "1.0.0", "cves": [] }, { "name": "androidx.legacy:legacy-support-v4", "version": "1.0.0", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-extensions", "version": "2.2.0", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-livedata", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-livedata-core", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-livedata-core-ktx", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-process", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-runtime", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-runtime-ktx", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-service", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-viewmodel", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-viewmodel-ktx", "version": "2.8.7", "cves": [] }, { "name": "androidx.lifecycle:lifecycle-viewmodel-savedstate", "version": "2.8.7", "cves": [] }, { "name": "androidx.loader:loader", "version": "1.0.0", "cves": [] }, { "name": "androidx.localbroadcastmanager:localbroadcastmanager", "version": "1.1.0", "cves": [] }, { "name": "androidx.media:media", "version": "1.7.0", "cves": [] }, { "name": "androidx.preference:preference", "version": "1.2.1", "cves": [] }, { "name": "androidx.print:print", "version": "1.0.0", "cves": [] }, { "name": "androidx.privacysandbox.ads:ads-adservices", "version": "1.1.0-beta11", "cves": [] }, { "name": "androidx.privacysandbox.ads:ads-adservices-java", "version": "1.1.0-beta11", "cves": [] }, { "name": "androidx.profileinstaller:profileinstaller", "version": "1.3.1", "cves": [] }, { "name": "androidx.recyclerview:recyclerview", "version": "1.1.0", "cves": [] }, { "name": "androidx.room:room-runtime", "version": "2.7.0", "cves": [] }, { "name": "androidx.savedstate:savedstate", "version": "1.2.1", "cves": [] }, { "name": "androidx.savedstate:savedstate-ktx", "version": "1.2.1", "cves": [] }, { "name": "androidx.security:security-crypto", "version": "1.1.0-alpha06", "cves": [] }, { "name": "androidx.slidingpanelayout:slidingpanelayout", "version": "1.2.0", "cves": [] }, { "name": "androidx.sqlite:sqlite", "version": "2.5.0", "cves": [] }, { "name": "androidx.sqlite:sqlite-framework", "version": "2.5.0", "cves": [] }, { "name": "androidx.startup:startup-runtime", "version": "1.1.1", "cves": [] }, { "name": "androidx.swiperefreshlayout:swiperefreshlayout", "version": "1.0.0", "cves": [] }, { "name": "androidx.tracing:tracing", "version": "1.2.0", "cves": [] }, { "name": "androidx.tracing:tracing-ktx", "version": "1.2.0", "cves": [] }, { "name": "androidx.transition:transition", "version": "1.5.0", "cves": [] }, { "name": "androidx.vectordrawable:vectordrawable", "version": "1.1.0", "cves": [] }, { "name": "androidx.vectordrawable:vectordrawable-animated", "version": "1.1.0", "cves": [] }, { "name": "androidx.versionedparcelable:versionedparcelable", "version": "1.1.1", "cves": [] }, { "name": "androidx.viewpager2:viewpager2", "version": "1.0.0", "cves": [] }, { "name": "androidx.viewpager:viewpager", "version": "1.0.0", "cves": [] }, { "name": "androidx.window.extensions.core:core", "version": "1.0.0", "cves": [] }, { "name": "androidx.window:window", "version": "1.2.0", "cves": [] }, { "name": "androidx.window:window-java", "version": "1.2.0", "cves": [] }, { "name": "androidx.work:work-runtime", "version": "2.11.2", "cves": [] }, { "name": "androidx.work:work-runtime-ktx", "version": "2.11.2", "cves": [] }, { "name": "com.google.android.material:material", "version": "1.12.0", "cves": [] }, { "name": "com.google.dagger:dagger", "version": "2.51", "cves": [] }, { "name": "com.squareup.okhttp3:okhttp", "version": "4.12.0", "cves": [] }, { "name": "kotlinx:coroutines_android", "version": "1.11.0", "cves": [] }, { "name": "kotlinx:coroutines_core", "version": "1.11.0", "cves": [] }, { "name": "kotlinx:coroutines_guava", "version": "1.11.0", "cves": [] }, { "name": "kotlinx:coroutines_play_services", "version": "1.11.0", "cves": [] } ] }, "control_coverage": { "schema": "apk-scanner.coverage/v1", "framework": "OWASP MASVS v2", "disclaimer": "Static, metadata-only analysis. Each control is scored evidence-for / gap-signal / requires-manual-testing. This is evidence toward a MASVS assessment, NOT a certification — apk-scanner.com is not an authorized assessment lab. Absence of a static finding does not prove a control passes.", "rows": [ { "control": "MASVS-STORAGE-1", "category": "STORAGE", "title": "The app securely stores sensitive data.", "static": "partial", "status": "gap-detected", "count": 1, "findings": [ { "finding_type": 20, "key": "google_api_key", "title": "Google API key (client-shipped; restriction unverified)", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 798 ] } ] }, { "control": "MASVS-STORAGE-2", "category": "STORAGE", "title": "The app prevents leakage of sensitive data.", "static": "partial", "status": "gap-detected", "count": 6, "findings": [ { "finding_type": 3, "key": "gcs_bucket", "title": "Google Cloud Storage reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 3, "key": "gcs_bucket", "title": "Google Cloud Storage reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 3, "key": "gcs_bucket", "title": "Google Cloud Storage reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 53, "key": "firebase_storage", "title": "Firebase Storage bucket reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 53, "key": "firebase_storage", "title": "Firebase Storage bucket reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] }, { "finding_type": 53, "key": "firebase_storage", "title": "Firebase Storage bucket reference", "severity": "low", "verified": false, "relationship": "gap-signal", "cwe": [ 200, 284 ] } ] }, { "control": "MASVS-CRYPTO-1", "category": "CRYPTO", "title": "The app employs current strong cryptography and uses it according to best practices.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-CRYPTO-2", "category": "CRYPTO", "title": "The app performs key management according to best practices.", "static": "partial", "status": "gap-detected", "count": 1, "findings": [ { "finding_type": 6, "key": "private_key", "title": "Private key material", "severity": "high", "verified": false, "relationship": "gap-confirmed", "cwe": [ 321 ] } ] }, { "control": "MASVS-AUTH-1", "category": "AUTH", "title": "The app uses secure authentication and authorization protocols.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-AUTH-2", "category": "AUTH", "title": "The app performs local authentication securely.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-AUTH-3", "category": "AUTH", "title": "The app secures sensitive operations with additional authentication.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-NETWORK-1", "category": "NETWORK", "title": "The app secures all network traffic according to current best practices.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-NETWORK-2", "category": "NETWORK", "title": "The app verifies the identity of the remote endpoint (e.g. certificate pinning).", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PLATFORM-1", "category": "PLATFORM", "title": "The app uses IPC mechanisms securely.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PLATFORM-2", "category": "PLATFORM", "title": "The app uses WebViews securely.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PLATFORM-3", "category": "PLATFORM", "title": "The app uses the user interface securely.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-CODE-1", "category": "CODE", "title": "The app requires an up-to-date platform version.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-CODE-2", "category": "CODE", "title": "The app has a mechanism for enforcing updates.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-CODE-3", "category": "CODE", "title": "The app only uses software components without known vulnerabilities.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-CODE-4", "category": "CODE", "title": "The app validates and sanitizes all untrusted inputs and follows secure-coding practice.", "static": "partial", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-1", "category": "RESILIENCE", "title": "The app validates the integrity of the platform.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-2", "category": "RESILIENCE", "title": "The app implements anti-tampering mechanisms.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-3", "category": "RESILIENCE", "title": "The app implements anti-static-analysis mechanisms.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-RESILIENCE-4", "category": "RESILIENCE", "title": "The app implements anti-dynamic-analysis techniques.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-1", "category": "PRIVACY", "title": "The app minimizes access to sensitive data and resources.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-2", "category": "PRIVACY", "title": "The app prevents identification of the user.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-3", "category": "PRIVACY", "title": "The app is transparent about data collection and usage.", "static": "yes", "status": "no-static-findings", "count": 0, "findings": [] }, { "control": "MASVS-PRIVACY-4", "category": "PRIVACY", "title": "The app offers user control over their data.", "static": "manual", "status": "requires-manual-testing", "count": 0, "findings": [] } ], "categories": [ { "category": "STORAGE", "controls": 2, "gaps": 2, "verified": 0, "manual": 0 }, { "category": "CRYPTO", "controls": 2, "gaps": 1, "verified": 0, "manual": 0 }, { "category": "AUTH", "controls": 3, "gaps": 0, "verified": 0, "manual": 3 }, { "category": "NETWORK", "controls": 2, "gaps": 0, "verified": 0, "manual": 0 }, { "category": "PLATFORM", "controls": 3, "gaps": 0, "verified": 0, "manual": 1 }, { "category": "CODE", "controls": 4, "gaps": 0, "verified": 0, "manual": 1 }, { "category": "RESILIENCE", "controls": 4, "gaps": 0, "verified": 0, "manual": 4 }, { "category": "PRIVACY", "controls": 4, "gaps": 0, "verified": 0, "manual": 1 } ] } }, "proof": { "alg": "ed25519", "key_id": "IE6LeZNX4dAAPLGr", "digest_sha256": "6ceb61a5b10ca652576bb97117c47a5d46dbdc02092d082ab9bfab95259797ee", "signature": "cPEdTHrKTK0wXnAKbGTr9krHLqrPn36oMk9JOUDezFTsS02j2NWID2o7pcfvdkhQ0SW+FRte8gLDrn8Rr4KmCQ==", "public_key_pem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAwH2fYdYB5nD0CQslDtG3FgafcJBoOX2OGoT80Woksrk=\n-----END PUBLIC KEY-----\n", "verify_url": "https://apk-scanner.com/verify" } }