apk-scanner.com

Purdue Athletics

com.sidearmsports.purdue · Build 13.1.4

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 · 89/100
Finding categories
6
Occurrences
129
Scanned
2026-10-07T12:44:32.844Z
Document issued
2026-10-14T01:08:31.709Z
Historical verifications
0

Finding evidence

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

Google Cloud Storage reference · low · 120 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://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
  • https://███████.googleapis.com/███
Private key material (third-party library artifact, shared across 35 unrelated developers) · low · 4 occurrences

Never ship private-key material in a client. Revoke/rotate the compromised key and hold it server-side or in a hardware-backed store.

CWE-321 · MASVS-CRYPTO-2

  • -----BEGIN PRIVATE KEY----- (redacted)
  • -----BEGIN PRIVATE KEY----- (redacted)
  • -----BEGIN PRIVATE KEY----- (redacted)
  • -----BEGIN PRIVATE KEY----- (redacted)
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)
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
Sentry DSN · low · 1 occurrence

A client DSN is low-risk but confirm it is a client (not internal) DSN and cannot be abused to spoof events.

CWE-200 · MASVS-STORAGE-2

  • https://███████.ingest.us.sentry.io/███
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"

Control coverage

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

ControlRequirementRecorded status
MASVS-STORAGE-1The app securely stores sensitive data.Review signal
MASVS-STORAGE-2The app prevents leakage of sensitive data.Review signal
MASVS-CRYPTO-1The app employs current strong cryptography and uses it according to best practices.No static findings · not a pass
MASVS-CRYPTO-2The app performs key management according to best practices.Review signal
MASVS-AUTH-1The app uses secure authentication and authorization protocols.Manual assessment
MASVS-AUTH-2The app performs local authentication securely.Manual assessment
MASVS-AUTH-3The app secures sensitive operations with additional authentication.Manual assessment
MASVS-NETWORK-1The app secures all network traffic according to current best practices.Review signal
MASVS-NETWORK-2The app verifies the identity of the remote endpoint (e.g. certificate pinning).No static findings · not a pass
MASVS-PLATFORM-1The app uses IPC mechanisms securely.No static findings · not a pass
MASVS-PLATFORM-2The app uses WebViews securely.No static findings · not a pass
MASVS-PLATFORM-3The app uses the user interface securely.Manual assessment
MASVS-CODE-1The app requires an up-to-date platform version.No static findings · not a pass
MASVS-CODE-2The app has a mechanism for enforcing updates.Manual assessment
MASVS-CODE-3The app only uses software components without known vulnerabilities.No static findings · not a pass
MASVS-CODE-4The app validates and sanitizes all untrusted inputs and follows secure-coding practice.No static findings · not a pass
MASVS-RESILIENCE-1The app validates the integrity of the platform.Manual assessment
MASVS-RESILIENCE-2The app implements anti-tampering mechanisms.Manual assessment
MASVS-RESILIENCE-3The app implements anti-static-analysis mechanisms.Manual assessment
MASVS-RESILIENCE-4The app implements anti-dynamic-analysis techniques.Manual assessment
MASVS-PRIVACY-1The app minimizes access to sensitive data and resources.Review signal
MASVS-PRIVACY-2The app prevents identification of the user.No static findings · not a pass
MASVS-PRIVACY-3The app is transparent about data collection and usage.No static findings · not a pass
MASVS-PRIVACY-4The app offers user control over their data.Manual assessment
Build identity and signature
Scan ID
98cc5574-0103-45e7-a3e2-c4d28998753a
APK SHA-256
6180517e36c54136c5944df64b9edc0c4908f171e9cb0c4319a3b9a6692c178a
Capsule SHA-256
81bc7a25596efef3b5209d04c3db72377d6e99baa7c09d47441eb5aef391a883
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.