GO-2026-5380 Hugo: Symlink confinement bypass in resources.Get in github.com/gohugoio/hugo

Hugo: Symlink confinement bypass in resources.Get in github.com/gohugoio/hugo...

CVE-2026-50135 Hugo: Symlink confinement bypass in resources.Get

Hugo is a static site generator. From 0.123.0 to 0.161.1, a regression made RootMappingFs.statRoot use Stat follows symlinks instead of Lstat , so a direct resources.Get of a symlink pointing outside its mount returned the target's contents — letting a symlink planted in a local mount e.g. a...

CVE-2026-50135

Summary: Hugo up to v0.161.1 is affected by a symlink confinement bypass in the virtual filesystem used by Hugo’s resources.Get. Root cause: A regression in RootMappingFs.statRoot caused it to call Stat (which follows symlinks) instead of Lstat, allowing a symlink inside a mounted directory (e.g....

CVE-2026-58403

Hugo (static site generator) vulnerable from v0.123.0 through v0.163.0. A regression in RootMappingFs.statRoot caused it to call Stat (which follows symlinks) instead of Lstat, enabling os.ReadFile on a symlink to read the target file outside the mount. This could let a symlink inside a theme or ...

CVE-2026-58403 Hugo symlink confinement bypass in os.ReadFile

Hugo is a static site generator. From v0.123.0 through v0.163.0, Hugo's virtual filesystem is designed so that files under a mount cannot reach outside the mount tree, but a regression caused RootMappingFs.statRoot to call Stat, which follows symlinks, instead of Lstat, so a direct os.ReadFile...

GHSA-FW87-FV5R-9FPW Hugo: Symlink confinement bypass in resources.Get

Commit: f8b5fa09a6 — Fix prevention of direct symlink reads in resources.Get Affected versions: v0.123.0 through v0.161.1. Earlier versions are not affected. Fixed in: v0.162.0. Severity: Medium. Requires the attacker to be able to place or convince a site author to place a symlink inside a mount...

Hugo: Symlink confinement bypass in resources.Get

Commit: f8b5fa09a6 — Fix prevention of direct symlink reads in resources.Get Affected versions: v0.123.0 through v0.161.1. Earlier versions are not affected. Fixed in: v0.162.0. Severity: Medium. Requires the attacker to be able to place or convince a site author to place a symlink inside a mount...

github.com/gohugoio/hugo: Hugo: Information disclosure due to symlink confinement bypass

A flaw was found in Hugo, a static site generator. A regression in the resources.Get function caused it to follow symbolic links symlinks, which are special files that point to other files or directories. This vulnerability allows an attacker who can place a symlink within a local mount point, su...