High8.6Vendor: MediumRed Hat Linux

High [CVE-2026-47141] NodeVM observability builtins leak host process and HTTP request data

This high-severity Red Hat Linux advisory covers CVE-2026-47141 affecting rhdh/rhdh-hub-rhel9:1782761244, Red Hat Enterprise Linux.

CVE-2026-47141 Published Jun 12, 2026

CVE-2026-47141

Affected products & platforms

Red Hat LinuxUnclassified

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Summary

NodeVM observability builtins leak host process and HTTP request data. Red Hat rates this moderate (CVSS 8.6).

Weakness: CWE-653. Affected package(s): rhdh/rhdh-hub-rhel9:1782761244.

Resolved in Red Hat advisory RHSA-2026:33574 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux.

Affected versions

rhdh/rhdh-hub-rhel9:1782761244

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

RHSA-2026:33574

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update the affected package(s) to the fixed version shipped in RHSA-2026:33574 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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