CVE-2026-14471 PUBLISHED

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

Assigner: AMZN
Reserved: 02.07.2026 Published: 06.07.2026 Updated: 07.07.2026

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 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS Score: 8.1

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	Low	Integrity Impact	High
User Interaction	None	Availability Impact	None

CVSS 3.1

CVSS Vector: 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
CVSS Score: 8.6

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	Low
User Interaction	None

CVSS 4.0

Product Status

Vendor	AWS
Product	MCP Gateway & Registry
Versions	Default: unaffected affected from 1.0.3 to 1.0.12 (incl.)

References

Problem Types

CWE-89 Improper neutralization of special elements used in an SQL command ('SQL injection') CWE

Impacts

CAPEC-66 SQL Injection