P4Verified

CVE-2026-108586: @1mcp/agent 0.20.0 through 0.39.0

CVE-2026-108586. CVSS 3.1 base score 5.4 (GitHub Advisory Database).

Affected technology

@1mcp/agent · 0.20.0 through 0.39.0
1mcp-app

Description’s affected range: through 0.39.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 5.3/10) rates confidentiality and integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-10 17:26:50.443057+00:00

CWE: CWE-863
CCR priority: 21.6 /100 (P4)
CVSS 3.1: 5.4 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N · GitHub Advisory Database
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-10 18:46:34.878191+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-10 17:26:49.337271+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-108586.html