{"action":"Upgrade hugo to 0.166.0-1 or later.","affected":[{"fixed":"0.166.0-1","introduced":"0"}],"component":"hugo","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.166.0-1"],"id":"tcs_01M5NPGQ38A5A97AEBGSR535MV","modified_at":"2026-10-12T05:00:10.424967040Z","published_at":"2026-09-26T14:16:54.007Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-100693","https://security-tracker.debian.org/tracker/CVE-2026-100693"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-100693","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-100693"}],"summary":"Hugo versions from v0.162.0 before v0.166.0 contain a case-sensitive validation flaw in the security.http.urls IP-literal deny rule that allows attackers to bypass restrictions. Attackers can use mixe"}