{ "$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-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-77-ds_underdeclare", "name": "DsUnderdeclare", "shortDescription": { "text": "Data Safety label omits an observed data category" }, "fullDescription": { "text": "Update the Play Data Safety form to declare the observed data category, or remove the capability if the data is not actually collected." }, "helpUri": "https://apk-scanner.com/finding/ds_underdeclare", "help": { "text": "Update the Play Data Safety form to declare the observed data category, or remove the capability if the data is not actually collected." }, "defaultConfiguration": { "level": "note" }, "properties": { "tags": [ "security", "CWE-359", "MASVS-PRIVACY-3" ], "security-severity": "2.0", "cwe": [ "CWE-359" ], "masvs": [ "MASVS-PRIVACY-3" ] } }, { "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/de.knowunity.app/5c120155-7900-46bc-b6b4-18cb639bc91c" }, "invocations": [ { "executionSuccessful": true } ], "results": [ { "ruleId": "APKSCAN-2-firebase_rtdb", "level": "note", "message": { "text": "Firebase Realtime Database reference" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "resources.arsc" } } } ], "partialFingerprints": { "apkscanFingerprint": "e8d83b753715268199f0942bed3d950e0e4a4a5986736e4f8d161604eedf2b37" }, "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": "f57b3a894fbfa6ce5fd83511ffe90f36a92a6d063747192633ce0f3d1de7ceb2" }, "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 401 unrelated developers)" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "AndroidManifest.xml:com.facebook.FacebookContentProvider" } } } ], "partialFingerprints": { "apkscanFingerprint": "b369abc903581edba05e9ec1a5fc46d6b3e7ae316db05c5f7a90becac10e388b" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-confirmed" } }, { "ruleId": "APKSCAN-77-ds_underdeclare", "level": "note", "message": { "text": "Data Safety label omits Contacts" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "data-safety:Contacts" } } } ], "partialFingerprints": { "apkscanFingerprint": "52d6df5eafe80ad7de0275ee425de0bf8d715439e92a9026117bea4d546827d0" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "ruleId": "APKSCAN-77-ds_underdeclare", "level": "note", "message": { "text": "Data Safety label omits Location" }, "locations": [ { "physicalLocation": { "artifactLocation": { "uri": "data-safety:Location" } } } ], "partialFingerprints": { "apkscanFingerprint": "cacfd47daa7d0aafb7cbd1791f3964ef2850687203797b5e24429c41acdf7290" }, "properties": { "severity": "low", "verified": false, "relationship": "gap-signal" } }, { "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": 34397.5, "harvest": 10134.769000000006, "detectors": 20903.27200000001 }, "bytes_total": 189245087, "bytes_scanned": 189245087, "bytes_skipped": 0, "files_processed": 3852, "coverage_version": 2, "string_encodings": [ "ascii", "utf16le" ], "signature_validation": "not_performed" }, "provenance": { "mode": "static", "artifacts": [ { "name": "base.apk", "sha256": "e6fd874e426981a9eaae0e9c5cbf888825d53edeec12dba60caf59976e841c58" }, { "name": "config.arm64_v8a.apk", "sha256": "4300765f83421c50a5a563014a123181e2cd94c691e0a6a575888884c2d48393" }, { "name": "config.en.apk", "sha256": "efdd0795246e1b99b1ef16beeccf1616ce273c857fbd66454bade55842f32035" }, { "name": "config.es.apk", "sha256": "08d6b60a2f271fd4297c41a209871a14011cc0bcc5ff71d1798a347041d7ba63" }, { "name": "config.xxhdpi.apk", "sha256": "c8c9434f2fb22bf1ec8e1128e45dca372ed2e8d03b4f8f031204b043f9341f30" } ], "ruleset_sha256": "3bb79cc3710b0fb021feaa322578f4cffe08396a97c51b34df092b5a05891d5e" }, "apk_sha256": "e6fd874e426981a9eaae0e9c5cbf888825d53edeec12dba60caf59976e841c58", "app_id": "de.knowunity.app", "app_title": "Knowunity: AI Study & Homework", "app_version": "6.42.0", "scan_id": "5c120155-7900-46bc-b6b4-18cb639bc91c", "scanned_at": "2026-10-13T00:53:47.765Z" } } ] }