GHSA-v2x6-wwfw-r2rq
Medium · 4.9Agentgateway is missing parameter sanitization in MCP to OpenAPI conversion
CVSS
4.9
EPSS
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Published
Mar 5, 2026
CISA due date
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The record
When converting MCP `tools/call` request to OpenAPI request, input path, query, and header values are not sanitized.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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