Detections
Analytics

SCA: security update for @modelcontextprotocol/server (GHSA-jm63-cq47-j5jp)

high Tenable Cloud Security Plugin ID 476356

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 CVE-2026-111770

Solution

Update the @modelcontextprotocol/server library and its related packages to version 2.3.0 or later.

See Also

https://github.com/advisories/GHSA-jm63-cq47-j5jp

Plugin Details

Severity: High

ID: 476356

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/20/2026

Updated: 10/20/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.5

Percentile: 57.82

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.3

Temporal Score: 5.4

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:P/A:C

CVSS Score Source: CVE-2026-111770

CVSS v3

Risk Factor: High

Base Score: 7.7

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/20/2026

Vulnerability Publication Date: 10/20/2026

Reference Information

CVE: CVE-2026-111770

cwe: CWE-362