CVE-2026-14471

High

Description

Improper Neutralization of Special Elements in the metrics-service retention policy management component in Amazon mcp-gateway-registry before 1.0.13 might allow an authenticated remote user to execute arbitrary SQL queries via a crafted table_name value that is interpolated into SQL statements in identifier position. To remediate this issue, users should upgrade to version 1.0.13 or later.

SeverityHigh

CVSS8.1

Exploit probability—

ProductMCP Gateway & Registry

PublishedJul 6, 2026

First seenJul 6, 2026

Weakness typeCWE-89SQL injection

How to fix

Patches

github.com/agentic-community/mcp-gateway-registry/releases/tag/v1.0.13

Vendor advisories

aws.amazon.com/security/security-bulletins/2026-052-aws/

Affected products

Product	Affected versions	Fixed in
AWS MCP Gateway & Registry	1.0.3 ≤ v ≤ 1.0.12	—

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