apk-scanner.com

Paytm: Secure UPI Payments

net.one97.paytm · Build 10.85.5

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
C · 65/100
Finding categories
8
Occurrences
141
Scanned
2026-10-11T06:48:14.843Z
Document issued
2026-10-13T19:21:22.744Z
Historical verifications
0

Finding evidence

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

Private key material · high · 1 occurrence

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)
Amazon S3 bucket reference · low · 127 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

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Firebase Realtime Database reference · low · 2 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://███████████████████████.firebaseio.com/███
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Google API key (client-shipped; restriction unverified) · low · 5 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)
  • AIza•••••••• (21–40 chars, redacted)
  • AIza•••••••• (21–40 chars, redacted)
  • AIza•••••••• (21–40 chars, redacted)
Firebase Storage bucket reference · low · 3 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

  • ████████████
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Alibaba Cloud OSS bucket 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://██████.oss-ap-south-1.aliyuncs.com/███
Exported content provider without permission · medium · 1 occurrence

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

CWE-926 · CWE-284 · MASVS-PLATFORM-1

  • TrustLoginContentProvider (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.

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.Review signal
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.No static findings · not a pass
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.Review signal
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.No static findings · not a pass
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
7d7a8da8-3e81-4837-86ff-17cbc2d650eb
APK SHA-256
f12cb49dfff8aeefbd3e1cab1e784f733c05ef74a7243da09d0539819d8272f9
Capsule SHA-256
bb24a19b7ab00402907bcc9520862828c85d49b627768a140c15b9b45eabdf50
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.