Appwrite Security Scanner
Built with Appwrite? Open-source flexibility means security is your responsibility. We find the misconfigurations that leave your data exposed.
Enter your deployed app's URL. Review the findings, take the suggested fixes to your coding tool, and retest after making changes.
First scan free: issue counts and one finding revealed in detail. No card required.
Top 4 Security Issues in Appwrite Apps
Permissive Collection Rules
Collections with 'any' role permissions allow unauthenticated users to read or delete documents.
Overprivileged API Keys
Server-side API keys leaked into frontend bundles give attackers admin access.
Unprotected Storage Buckets
File storage buckets without permissions expose uploaded documents to anyone.
Missing Function Authentication
Functions deployed without execution permissions allow unauthenticated triggers.
Where Security Breaks in Appwrite Apps
Built on Postgres, Appwrite applications share a recognizable fingerprint, which means attackers and automated scanners find them the same way every time. Based on real vulnerability patterns in Appwrite deployments, the breakdown is 0 critical-impact issues, 3 high-impact, and 1 medium-or-lower.
Permissive Collection Rules
Collections with 'any' role permissions allow unauthenticated users to read or delete documents.
Fix: Scan your deployed application with a security tool that understands this stack. Address the specific findings — generic best practices don't catch platform-specific misconfigurations.
Overprivileged API Keys
Server-side API keys leaked into frontend bundles give attackers admin access.
Fix: Move all secrets server-side (environment variables, serverless functions). Rotate any keys previously in frontend code. Audit bundles for leftover credentials before each deploy.
Unprotected Storage Buckets
File storage buckets without permissions expose uploaded documents to anyone.
Fix: Validate file types and sizes server-side. Store uploads in a bucket with strict access policies. Scan files for malware before serving.
Missing Function Authentication
Functions deployed without execution permissions allow unauthenticated triggers.
Fix: Enforce email verification, minimum password requirements, and rate limiting on auth endpoints. Test auth flows as unauthenticated and cross-user to verify access controls.
What We Check
Collection Permissions
Tests collections by attempting unauthenticated reads and writes.
API Key Exposure
Scans for Appwrite API keys and server-side secrets in client code.
Auth Configuration
Checks for weak passwords, missing email verification, and session issues.
Security Headers
Verifies HTTP security headers including CSP and HSTS.
What You'll Get
Why Appwrite Apps Need Security Scanning
Appwrite is a powerful open-source BaaS that gives you full control. That control means you must configure collection permissions, storage rules, and function access correctly — unlike managed services with some defaults.
vas tests your live application by attempting unauthenticated access to your resources, identifying exactly where your permission rules need tightening.
How Appwrite Security Scanning Works
Submit Your URL
Enter your Appwrite application URL. Our scanner automatically detects your tech stack and configures the appropriate security checks for Appwrite.
Automated Analysis
We check the reachable app for exposed secrets, browser protections, authentication issues and database access problems. A standard scan typically takes a few minutes; blocked requests or incomplete coverage are reported.
Get Actionable Results
Receive a detailed report with prioritized vulnerabilities, severity ratings, and step-by-step remediation guidance with code examples specific to Appwrite.
Common Questions About Appwrite Security
What does a VAS scan of a Appwrite app check?
VAS checks the deployed pages, scripts and endpoints it can reach for issues including collection permissions, api key exposure, auth configuration, security headers. The report records findings and coverage limits; it does not certify the whole app as secure.
What will I receive in the report?
Findings include severity, supporting evidence and remediation guidance. Your first scan is free, with issue counts and one finding revealed in detail. Paid report access unlocks every finding. Use Export for AI to bring available findings into your coding tool, review the proposed changes and retest.
Can a scan verify every permission and private workflow?
No. Coverage depends on reachable pages, discovered endpoints and enabled checks. Configure a test login for supported authenticated checks. Review source code and business-specific permissions separately. Zero findings does not prove an app is secure.
Does VAS change my code or database policies?
VAS provides recommendations, not automatic fixes. Adapt any suggested policy or code change to your data model, test that permitted users still have access and that other users do not, then rescan. Read checks alone cannot confirm insert, update or delete permissions.
What should I know before scanning a production app?
Only scan apps you own or have permission to test. Scan requests can trigger firewall rules, logs and rate limits. Review enabled checks, and use staging or dedicated test accounts for sensitive workflows. Active tests, where enabled, need separate care because they can make changes.
Remediation Playbook for Appwrite
Priority-ordered fixes for the specific findings we see in Appwrite apps. Critical items close data-exposure gaps; high items prevent compromise; medium items reduce attack surface. Applies to apps using Postgres, the dominant Appwrite stack.
1. Permissive Collection Rules
Why it matters: Collections with 'any' role permissions allow unauthenticated users to read or delete documents.
How to close it: Scan your deployed application with a security tool that understands this stack. Address the specific findings — generic best practices don't catch platform-specific misconfigurations.
2. Overprivileged API Keys
Why it matters: Server-side API keys leaked into frontend bundles give attackers admin access.
How to close it: Move all secrets server-side (environment variables, serverless functions). Rotate any keys previously in frontend code. Audit bundles for leftover credentials before each deploy.
3. Unprotected Storage Buckets
Why it matters: File storage buckets without permissions expose uploaded documents to anyone.
How to close it: Validate file types and sizes server-side. Store uploads in a bucket with strict access policies. Scan files for malware before serving.
4. Missing Function Authentication
Why it matters: Functions deployed without execution permissions allow unauthenticated triggers.
How to close it: Enforce email verification, minimum password requirements, and rate limiting on auth endpoints. Test auth flows as unauthenticated and cross-user to verify access controls.
Verify the fixes stuck
Rescan after deploying a fix to check whether the original finding still appears. Compare the evidence and coverage with the previous report. For permissions and private workflows, also repeat the relevant tests with authorized and unauthorized test users.
Check your Appwrite app
Find observable security issues in your deployed app, review the evidence and take the next steps with your coding tool.
Start with a free scan. See issue counts and one finding in detail, then decide whether you need full report access.
More on Appwrite Security
Every angle of Appwrite security, from the specific findings we detect to step-by-step fixes.
Appwrite Security Risks
Specific risks we find in Appwrite apps, with real-world examples.
Appwrite Security Issues
Issues grouped by severity with detection and fix steps.
Appwrite Security Checklist
Pre-launch checklist covering every finding class for Appwrite.
How to Secure Appwrite Apps
Step-by-step hardening guide for Appwrite deployments.