CVE-2026-56221
MEDIUMCap-go - SQL Injection in Cloudflare Analytics Engine Queries via cloudflare.ts
Title source: cnaDescription
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.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-f83x-p28r-pf74)
https://github.com/Cap-go/capgo/security/advisories/GHSA-f83x-p28r-pf74
Third Party Advisory third-party-advisory
VulnCheck Advisory: Cap-go - SQL Injection in Cloudflare Analytics Engine Queries via cloudflare.ts
https://www.vulncheck.com/advisories/cap-go-sql-injection-in-cloudflare-analytics-engine-queries-via-cloudflare-ts
Scores
CVSS v3
6.5
EPSS
0.0028
EPSS Percentile
19.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-89
Status
published
Products (2)
Cap-go/capgo
< 12.128.2
Cap-go/capgo
12.128.2
Published
Jun 22, 2026
Tracked Since
Jun 23, 2026