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Locus Map Outdoor Navigation

menion.android.locus · Build 4.36.1

Analysis: complete. Static analysis completed for this build. A grade is not a guarantee of safety. Historical verification does not establish current reachability.

Grade / score: B · 77/100
Finding categories: 8
Occurrences: 63
Scanned: 2026-10-12T10:04:57.235Z
Document issued: 2026-10-13T18:40:55.012Z
Historical verifications: 0

Finding evidence

Open a category to review its occurrences. Printing includes all categories and occurrences.

Firebase Realtime Database reference · low · 1 occurrence

Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open.

CWE-200 · CWE-284 · MASVS-STORAGE-2

https://█████████.firebaseio.com/███

Google API key (client-shipped; restriction unverified) · low · 2 occurrences

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

CWE-798 · MASVS-STORAGE-1

AIza•••••••• (21–40 chars, redacted)
AIza•••••••• (21–40 chars, redacted)

DigitalOcean Spaces reference · low · 49 occurrences

Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open.

CWE-200 · CWE-284 · MASVS-STORAGE-2

https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://██████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███
https://████████████.fra1.cdn.digitaloceanspaces.com/███

Firebase Storage bucket reference · low · 4 occurrences

Confirm the bucket/database denies anonymous read (enable auth / storage rules / RLS), then audit its contents for data already exposed while it was open.

CWE-200 · CWE-284 · MASVS-STORAGE-2

████████████
████████████
████████████
████████████

Background location access with advertising SDKs present · low · 1 occurrence

Justify background location; request foreground-only where possible and disclose the use in the Play Data Safety form.

CWE-359 · MASVS-PRIVACY-1

background location + ad SDKs

Cleartext (HTTP) traffic permitted · medium · 1 occurrence

Set android:usesCleartextTraffic=false and/or a networkSecurityConfig that forbids cleartext; serve all endpoints over HTTPS.

CWE-319 · MASVS-NETWORK-1

android:usesCleartextTraffic="true"

Exported content provider without permission · medium · 4 occurrences

Set android:exported=false, or require a signature-level android:permission, and scope grantUriPermissions narrowly.

CWE-926 · CWE-284 · MASVS-PLATFORM-1

GeocachingDataProvider (exported, no permission)
MapToolsProvider (exported, no permission)
LocusDataProvider (exported, no permission)
LocusInfoData (exported, no permission)

Short signing key (RSA 1024-bit) · medium · 1 occurrence

Use an RSA key of at least 2048 bits or an EC P-256 key for signing.

CWE-326 · MASVS-CRYPTO-1

RSA-1024

Control coverage

Mapped static evidence does not establish a control pass. Manual assessment remains separate.

Control	Requirement	Recorded status
MASVS-STORAGE-1	The app securely stores sensitive data.	Review signal
MASVS-STORAGE-2	The app prevents leakage of sensitive data.	Review signal
MASVS-CRYPTO-1	The app employs current strong cryptography and uses it according to best practices.	Review signal
MASVS-CRYPTO-2	The app performs key management according to best practices.	No static findings · not a pass
MASVS-AUTH-1	The app uses secure authentication and authorization protocols.	Manual assessment
MASVS-AUTH-2	The app performs local authentication securely.	Manual assessment
MASVS-AUTH-3	The app secures sensitive operations with additional authentication.	Manual assessment
MASVS-NETWORK-1	The app secures all network traffic according to current best practices.	Review signal
MASVS-NETWORK-2	The app verifies the identity of the remote endpoint (e.g. certificate pinning).	No static findings · not a pass
MASVS-PLATFORM-1	The app uses IPC mechanisms securely.	Review signal
MASVS-PLATFORM-2	The app uses WebViews securely.	No static findings · not a pass
MASVS-PLATFORM-3	The app uses the user interface securely.	Manual assessment
MASVS-CODE-1	The app requires an up-to-date platform version.	No static findings · not a pass
MASVS-CODE-2	The app has a mechanism for enforcing updates.	Manual assessment
MASVS-CODE-3	The app only uses software components without known vulnerabilities.	No static findings · not a pass
MASVS-CODE-4	The app validates and sanitizes all untrusted inputs and follows secure-coding practice.	No static findings · not a pass
MASVS-RESILIENCE-1	The app validates the integrity of the platform.	Manual assessment
MASVS-RESILIENCE-2	The app implements anti-tampering mechanisms.	Manual assessment
MASVS-RESILIENCE-3	The app implements anti-static-analysis mechanisms.	Manual assessment
MASVS-RESILIENCE-4	The app implements anti-dynamic-analysis techniques.	Manual assessment
MASVS-PRIVACY-1	The app minimizes access to sensitive data and resources.	Review signal
MASVS-PRIVACY-2	The app prevents identification of the user.	No static findings · not a pass
MASVS-PRIVACY-3	The app is transparent about data collection and usage.	No static findings · not a pass
MASVS-PRIVACY-4	The app offers user control over their data.	Manual assessment

Build identity and signature

Scan ID: 0ce9755d-534b-4512-962a-f49dec6065f4
APK SHA-256: 9cc48e00c86c27b7b11827bc5af99f5310ffb5dac8a794de65fb92b6fd0ebff2
Capsule SHA-256: a854fc3512d4ee92a2640be6b1f4f922d979cd968631a09f5a2512085e0dc1fd
Signing key: IE6LeZNX4dAAPLGr

Verify the signed JSON at apk-scanner.com/verify. This printed view is a presentation of the signed record; the JSON is the verification artifact.