fix: api endpoints for image upload, share creation,... in [[id]].js - #254
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Automated security fix generated by OrbisAI Security
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Summary
Fix high severity security issue in
functions/api/image/[[id]].js.Vulnerability
V-001functions/api/image/[[id]].js:1Description: API endpoints for image upload, share creation, and live room WebSocket operations lack rate limiting controls. An attacker can send unlimited requests, exhausting Cloudflare Worker CPU time limits (50ms per request), KV storage quotas, or causing service degradation for legitimate users.
Evidence
Exploitation scenario: Attacker sends automated high-volume requests to /api/image/ or /api/share/ endpoints.
Scanner confirmation: multi_agent_ai rule
V-001flagged this pattern.Production code: This file is in the production codebase, not test-only code.
Threat Model Context
This API endpoint appears to be publicly accessible. This is a private Node.js application (not published to npm). Vulnerabilities affect this application's own runtime only.
Changes
functions/api/image/[[id]].jsBehavior Preservation
The change is scoped to 1 file on the vulnerable path; it only tightens handling of untrusted input and leaves valid inputs unaffected.
Automated security fix by OrbisAI Security