CVE-2026-16584: aws-api-mcp-server 0.2.13 to before 1.3.47

CVE-2026-16584. CVSS 3.1 base score 7.0 (HIGH, Source advisory). EPSS 0.00227 (percentile 0.12674), scored 22-Oct-2026.

Affected technology

aws-api-mcp-server · 0.2.13 to before 1.3.47
AWS

Description’s affected range: through 1.3.46 might

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 4.0): Local · No privileges required · Passive user interaction

What an attacker can do

Source advisory’s CVSS 4.0 assessment (base score 7.3/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 24-Oct-2026 15:08 UTC

CWE: CWE-455
CCR priority: 28.1 /100 (P4)
CVSS 3.1: 7.0 /10 · CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H · Source advisory
EPSS: 0.00227 · percentile 0.12731 · 2026-10-24
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-16584.html