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P4
CVE-2026-18655: amazon-mq-mcp-server 0 through 2.0.23
CVE-2026-18655. CVSS 3.1 base score 6.5 (MEDIUM, Source advisory). EPSS 0.00423 (percentile 0.35528), scored 22-Oct-2026.
Affected technology
amazon-mq-mcp-server · 0 through 2.0.23
AWS
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · Passive user interaction
What an attacker can do
Source advisory’s CVSS 4.0 assessment (base score 7.1/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-923
- CCR priority
- 26.1 /100 (P4)
- CVSS 3.1
- 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N · Source advisory
- EPSS
- 0.00423 · percentile 0.35528 · 2026-10-22
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-18655.html