RHSA-2026:7848MediumCVSS 4.6
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
🔗 CVE IDs covered (1)
📋 Description
CVE-2026-35166 — hugo: github.com/gohugoio/hugo: Hugo: Information disclosure and content manipulation via improper markdown link escaping
🎯 Affected products4
- Red Hat Hardened Images
- hugo-main@aarch64 as a component of Red Hat Hardened Images
- hugo-main@src as a component of Red Hat Hardened Images
- hugo-main@x86_64 as a component of Red Hat Hardened Images
✅ Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://images.redhat.com/ Workaround: To mitigate this issue, ensure that all markdown content processed by Hugo originates from trusted sources. Alternatively, implement custom render hooks for links and images within Hugo to ensure proper escaping, as this configuration prevents exploitation.