CVE-2026-109596

hugo: Hugo from v0.162.0 before v0.167.0 contains an improper link resolution vulnerability that lets malicious themes or m...

CVE-2026-109596 is fixed in hugo on 1 platform by DEBIAN-CVE-2026-109596 (version 0.167.0-1), released October 13, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

n/a

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0014

3rd percentile

Hugo from v0.162.0 before v0.167.0 contains an improper link resolution vulnerability that lets malicious themes or modules expose files outside their root via nested-mount ancestor directories. Attackers controlling a theme can place a symlink or NTFS junction at a virtual ancestor directory, causing resources.Match to list and publish local files during builds.

Where it's fixed

Product	Fixed in	Fix	Released
Linux
hugo · Debian 14	0.167.0-1	DEBIAN-CVE-2026-109596	Oct 13, 2026

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