CVE-2026-50135 (GCVE-0-2026-50135)
Vulnerability from cvelistv5
Published
2026-07-06 19:52
Modified
2026-07-07 16:57
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Summary
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 vendored  themes/  theme) read arbitrary files accessible to the Hugo user. Go-module themes from GitHub (symlinks stripped) and directory walks were unaffected. Fixed in 0.162.0.
Impacted products
Vendor Product Version
gohugoio hugo Version: >= 0.123.0, < 0.162.0
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Show details on NVD website


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