CVE-2026-5602

Medium

Description

A vulnerability was determined in Nor2-io heim-mcp up to 0.1.3. Impacted is the function registerTools of the file src/tools.ts of the component new_heim_application/deploy_heim_application/deploy_heim_application_to_cloud. This manipulation causes os command injection. The attack requires local access. The exploit has been publicly disclosed and may be utilized. Patch name: c321d8af25f77668781e6ccb43a1336f9185df37. It is suggested to install a patch to address this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

SeverityMedium
CVSS5.3
Exploit probability—
Product@nor2/heim-mcp
PublishedApr 5, 2026
First seenApr 5, 2026

How to fix

Affected products

ProductAffected versionsFixed in
@nor2/heim-mcpnpmv ≤ 0.1.3—

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