{ "$schema": "https://raw.githubusercontent.com/oasis-tcs/sarif-spec/master/Schemata/sarif-schema-2.1.0.json", "version": "2.1.0", "runs": [ { "tool": { "driver": { "name": "apk-scanner.com", "informationUri": "https://apk-scanner.com", "version": "1.0.0", "rules": [ { "id": "APKSCAN-1-s3_bucket", "name": "S3Bucket", "shortDescription": { "text": "Amazon S3 bucket reference" }, "fullDescription": { "text": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, "helpUri": "https://apk-scanner.com/finding/s3_bucket", "help": { "text": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, "defaultConfiguration": { "level": "error" }, "properties": { "tags": [ "security", "CWE-200", "CWE-284", "MASVS-STORAGE-2" ], "security-severity": "9.5", "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ] } }, { "id": "APKSCAN-37-allow_backup", "name": "AllowBackup", "shortDescription": { "text": "android:allowBackup=\"true\"" }, "fullDescription": { "text": "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." }, "helpUri": "https://apk-scanner.com/finding/allow_backup", "help": { "text": "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." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-530", "CWE-312", "MASVS-STORAGE-1", "MASVS-STORAGE-2" ], "security-severity": "2.0", "cwe": [ "CWE-530", "CWE-312" ], "masvs": [ "MASVS-STORAGE-1", "MASVS-STORAGE-2" ] } }, { "id": "APKSCAN-2-firebase_rtdb", "name": "FirebaseRtdb", "shortDescription": { "text": "Firebase Realtime Database reference" }, "fullDescription": { "text": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, "helpUri": "https://apk-scanner.com/finding/firebase_rtdb", "help": { "text": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-200", "CWE-284", "MASVS-STORAGE-2" ], "security-severity": "2.0", "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ] } }, { "id": "APKSCAN-20-google_api_key", "name": "GoogleApiKey", "shortDescription": { "text": "Google API key (client-shipped; restriction unverified)" }, "fullDescription": { "text": "Restrict the API key (application + API restrictions in Google Cloud Console); a client-shipped key is public, so restriction is the control." }, "helpUri": "https://apk-scanner.com/finding/google_api_key", "help": { "text": "Restrict the API key (application + API restrictions in Google Cloud Console); a client-shipped key is public, so restriction is the control." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-798", "MASVS-STORAGE-1" ], "security-severity": "2.0", "cwe": [ "CWE-798" ], "masvs": [ "MASVS-STORAGE-1" ] } }, { "id": "APKSCAN-35-exported_provider", "name": "ExportedProvider", "shortDescription": { "text": "Exported ContentProvider without permission" }, "fullDescription": { "text": "Set android:exported=false, or require a signature-level android:permission, and scope grantUriPermissions narrowly." }, "helpUri": "https://apk-scanner.com/finding/exported_provider", "help": { "text": "Set android:exported=false, or require a signature-level android:permission, and scope grantUriPermissions narrowly." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-926", "CWE-284", "MASVS-PLATFORM-1" ], "security-severity": "2.0", "cwe": [ "CWE-926", "CWE-284" ], "masvs": [ "MASVS-PLATFORM-1" ] } }, { "id": "APKSCAN-53-firebase_storage", "name": "FirebaseStorage", "shortDescription": { "text": "Firebase Storage bucket reference" }, "fullDescription": { "text": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, "helpUri": "https://apk-scanner.com/finding/firebase_storage", "help": { "text": "Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-200", "CWE-284", "MASVS-STORAGE-2" ], "security-severity": "2.0", "cwe": [ "CWE-200", "CWE-284" ], "masvs": [ "MASVS-STORAGE-2" ] } }, { "id": "APKSCAN-72-sentry_dsn", "name": "SentryDsn", "shortDescription": { "text": "Sentry DSN" }, "fullDescription": { "text": "A client DSN is low-risk but confirm it is a client (not internal) DSN and cannot be abused to spoof events." }, "helpUri": "https://apk-scanner.com/finding/sentry_dsn", "help": { "text": "A client DSN is low-risk but confirm it is a client (not internal) DSN and cannot be abused to spoof events." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-200", "MASVS-STORAGE-2" ], "security-severity": "2.0", "cwe": [ "CWE-200" ], "masvs": [ "MASVS-STORAGE-2" ] } }, { "id": "APKSCAN-34-cleartext_traffic", "name": "CleartextTraffic", "shortDescription": { "text": "Cleartext (HTTP) traffic permitted" }, "fullDescription": { "text": "Set android:usesCleartextTraffic=false and/or a networkSecurityConfig that forbids cleartext; serve all endpoints over HTTPS." }, "helpUri": "https://apk-scanner.com/finding/cleartext_traffic", "help": { "text": "Set android:usesCleartextTraffic=false and/or a networkSecurityConfig that forbids cleartext; serve all endpoints over HTTPS." }, "defaultConfiguration": { "level": "warning" }, "properties": { "tags": [ "security", "CWE-319", "MASVS-NETWORK-1" ], "security-severity": "5.0", "cwe": [ "CWE-319" ], "masvs": [ "MASVS-NETWORK-1" ] } } ] } }, "automationDetails": { "id": "apk-scanner/com.memorang/7623eea4-8e3a-4696-844b-25347d93c02d" }, "invocations": [ { "executionSuccessful": true } ], "results": [ { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "5de0347e5cbf58a8ad86bf774b450bab5e538bd0485a4754c2322c4ec17a89c4" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "59475aa5413e462af454a1b3c82eacfc34819308783eff0debc6cf99e545ff2a" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "934425c66c36cd4187f2120a7de7e8c4d67a1b5f8a4006acf3abdce70ef716c3" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "33cfcb2d82e1ca82b0bb58feeed0976ee64716a91cc75db103cb7df46ceacb27" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — 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"partialFingerprints": { "apkscanFingerprint": "ef1f7f4e0ad02eaeab4352fc1b59b7d55029b1f5f96333d7906280a1d8a4be89" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "981a4756ca695cfef0ad88d572168e28ead6fc9e19c726e64e0b89d23e30b12d" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "28a48180eeba4126eda34d42913b67a10a89706ae73be5315239602a0b43c5a7" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "6be8a5137c1432d4c0d8493d066ac85102bfd2a204e4e6ed58dbf5d8362b380a" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "fa0d55e037a49acee07752c85849111361701f763beff177f7a108ab99f07614" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "error", "message": { "text": "Amazon S3 bucket reference — confirmed publicly readable [live-verified]" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "ba475594a9e4e23cf7bdbc60ac94aa056fc919cbed504be9957c8539610470ce" }, "properties": { "severity": "critical", "verified": true, "relationship": "verified-exposure" } }, { "ruleId": "APKSCAN-37-allow_backup", "level": "note", "message": { "text": "Application data is backup-enabled" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "AndroidManifest.xml" } } } ], "partialFingerprints": { "apkscanFingerprint": "68d134f0bcd98a9559d6dd5275f80a3928e4a6490ac4a0f1bd16f87683bd49f8" }, "properties": { "severity": "info", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "note", "message": { "text": "Amazon S3 bucket reference" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "a2c73cc48d2c5a48d2b16c7b2ed6d5d405512ad457bb5458bbf53da75345b205" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-1-s3_bucket", "level": "note", "message": { "text": "Amazon S3 bucket reference" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "6d3265bf2f5e1221c48d93b1c227e7ca5f10732ade5bc66fdfaf8eac1681c80b" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-2-firebase_rtdb", "level": "note", "message": { "text": "Firebase Realtime Database reference" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "resources.arsc" } } } ], "partialFingerprints": { "apkscanFingerprint": "a2f39fe1bfd0d990da4f2d28c9a02b2254eda8dad7e54739acffe70ad686d109" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-20-google_api_key", "level": "note", "message": { "text": "Google API key (client-shipped; restriction unverified)" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "resources.arsc" } } } ], "partialFingerprints": { "apkscanFingerprint": "9068c18f3be284db33d1012f0fe120f8c325b9bf88617b5fe10953f6d1933a28" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-20-google_api_key", "level": "note", "message": { "text": "Google API key (client-shipped; restriction unverified)" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/app.config" } } } ], "partialFingerprints": { "apkscanFingerprint": "4aa2b09f5c993adf0c5fe92ea919f31b775b24fb2d9d06eeb66522f440e373a9" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-35-exported_provider", "level": "note", "message": { "text": "Exported content provider without permission (third-party library artifact, shared across 94 unrelated developers)" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "AndroidManifest.xml:expo.modules.clipboard.ClipboardFileProvider" } } } ], "partialFingerprints": { "apkscanFingerprint": "16174738eecdf29a91b3eee50e26c4a1f48c411654c5978e8e441f026a27c0de" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-confirmed" } }, { "ruleId": "APKSCAN-53-firebase_storage", "level": "note", "message": { "text": "Firebase Storage bucket reference" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "resources.arsc" } } } ], "partialFingerprints": { "apkscanFingerprint": "7acad759e12748dc9eb21579433f14aafc40ac8e0d362117bfff9d43226ed750" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-72-sentry_dsn", "level": "note", "message": { "text": "Sentry DSN" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "assets/index.android.bundle" } } } ], "partialFingerprints": { "apkscanFingerprint": "5eb370301b28ceb8580b7d58411d337e768061dbadec1b490edb6f4f372c0d70" }, "properties": { "severity": "low", "verified": false, "relationship": "informational" } }, { "ruleId": "APKSCAN-34-cleartext_traffic", "level": "warning", "message": { "text": "Cleartext (HTTP) traffic permitted" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "AndroidManifest.xml" } } } ], "partialFingerprints": { "apkscanFingerprint": "94025ca91177232efea2d52d976e37f967866402c6e01f481a8de610b8e478e7" }, "properties": { "severity": "medium", "verified": false, "relationship": "gap-confirmed" } } ], "properties": { "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": 18267.258, "harvest": 3087.807999999999, "detectors": 14382.635000000002 }, "bytes_total": 65592505, "bytes_scanned": 65592505, "bytes_skipped": 0, "files_processed": 963, "coverage_version": 2, "string_encodings": [ "ascii", "utf16le" ], "signature_validation": "not_performed" }, "provenance": { "mode": "static", "artifacts": [ { "name": "base.apk", "sha256": "e4264327deef3803aceca1b2663f17caaf6302a5e5da9cc01d4c60f7b0661c86" }, { "name": "config.arm64_v8a.apk", "sha256": "162d12eeeae6a8c8de597cea560052ec007d2f60cf6fac053a42cc8f818d7848" }, { "name": "config.en.apk", "sha256": "dd670d3cad3a57dba1abf25454136c291a678d734843d1241134d632cfce833c" }, { "name": "config.es.apk", "sha256": "2da3c33c8058a5319e4bd5a2f3fb17d6e2dc0835ed714e6c08f15b1e374e4b56" }, { "name": "config.xxhdpi.apk", "sha256": "bc3c766d176452fd842d58d5d2692a0871b07e4a015772ac7056f034b5ac650d" } ], "ruleset_sha256": "3bb79cc3710b0fb021feaa322578f4cffe08396a97c51b34df092b5a05891d5e" }, "apk_sha256": "e4264327deef3803aceca1b2663f17caaf6302a5e5da9cc01d4c60f7b0661c86", "app_id": "com.memorang", "app_title": "Memorang: Flashcards, Test Pre", "app_version": "3.0.47", "scan_id": "7623eea4-8e3a-4696-844b-25347d93c02d", "scanned_at": "2026-10-11T04:16:23.627Z" } } ] }