Critical9.1Vendor: HighRed Hat Linux

Critical [CVE-2026-24046] possible symlink path traversal in scaffolder actions

This critical-severity Red Hat Linux advisory covers CVE-2026-24046 affecting Red Hat Developer Hub 1.8, Red Hat Developer Hub 1.9.

CVE-2026-24046 Published Jan 21, 2026

CVE-2026-24046

Affected products & platforms

Red Hat LinuxUnclassified

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Summary

possible symlink path traversal in scaffolder actions. Red Hat rates this important (CVSS 9.1).

Weakness: CWE-59. Affected package(s): rhdh/rhdh-hub-rhel9:1774545605, rhdh/rhdh-hub-rhel9:1775140647.

Resolved in Red Hat advisory RHSA-2026:6174 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Developer Hub 1.8; Red Hat Developer Hub 1.9.

Affected versions

rhdh/rhdh-hub-rhel9:1774545605
rhdh/rhdh-hub-rhel9:1775140647

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

Fixed versions

RHSA-2026:6174

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-2026:6174 (`sudo dnf update` / `yum update`).

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

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