MEDIUM 6.7 NVD
CVE-2026-109574
Hugo before v0.167.0 contains a path traversal vulnerability in css.Sass that allows malicious themes or modules to read files outside the project root through
Hugo before v0.167.0 contains a path traversal vulnerability in css.Sass that allows malicious themes or modules to read files outside the project root through the Sass compiler's import fallback. Attackers can ship stylesheets with relative, absolute, or symlinked @import or @use targets to compile readable files into the published site CSS.
References
- https://github.com/gohugoio/hugo/security/advisories/GHSA-3jfr-vjcq-7jvf
- https://www.vulncheck.com/advisories/hugo-before-0.167.0-path-traversal-via-css-sass-impor
This medium severity vulnerability with a CVSS score of 6.7 was published on 2026-10-12 via NVD.
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