Detections
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SCA: security update for github.com/modelcontextprotocol/go-sdk (GHSA-q382-vc8q-7jhj)

high Tenable Self-Hosted Container Security Plugin ID 439003

Description

Improper handling of null Unicode character when parsing JSON in github.com/modelcontextprotocol/go-sdk

Solution

Update the github.com/modelcontextprotocol/go-sdk library and its related packages to version 1.4.1 or later.

See Also

https://github.com/advisories/GHSA-q382-vc8q-7jhj

Plugin Details

Severity: High

ID: 439003

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 3/19/2026

Updated: 3/19/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/19/2026

Vulnerability Publication Date: 3/19/2026

Reference Information