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OpenAdvisories
Medium · 6.5 CVE-2026-56221 EUVD-2026-38364

Cap-go - SQL Injection in Cloudflare Analytics Engine Queries via cloudflare.ts

Published Jun 22, 2026 · Updated Jun 23, 2026 · Assigned by VulnCheck

Description

Cap-go before 12.128.2 contains multiple SQL injection vulnerabilities in cloudflare.ts where user-controlled values from API request bodies are interpolated directly into SQL query strings without sanitization or parameterization. Authenticated users with read-level API key permissions can inject arbitrary SQL through deviceIds, search, version_name, cursor, and actions parameters to access analytics data belonging to other users or applications.

Affected products

VendorProductAffectedFixed
Cap-go capgo < 12.128.2 12.128.2

References