CVE-2026-14471highCWE-89

CVE-2026-14471: high-severity vulnerability in AWS MCP Gateway & Registry

Authenticated SQL injection in the metrics-service retention policy subsystem of mcp-gateway-registry

Published 06 Jul 2026 · Updated 07 Jul 2026

Follow this CVE + Monitor MCP Gateway & Registry

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.6epss 0.6%

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Affected products

AWS · MCP Gateway & Registry

References

https://aws.amazon.com/security/security-bulletins/2026-052-aws/https://github.com/agentic-community/mcp-gateway-registry/releases/tag/v1.0.13 https://github.com/agentic-community/mcp-gateway-registry/security/advisories/GHSA-79qc-vqfr-xx5q