{"id":"GO-2026-4535","summary":"Improper sanitization of glob characters in github.com/caddyserver/caddy/v2","details":"Improper sanitization of glob characters in github.com/caddyserver/caddy/v2","aliases":["CVE-2026-27585","GHSA-4xrr-hq4w-6vf4"],"modified":"2026-03-17T05:09:36.542239Z","published":"2026-02-26T16:27:51Z","database_specific":{"review_status":"REVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-4535"},"references":[{"type":"ADVISORY","url":"https://github.com/caddyserver/caddy/security/advisories/GHSA-4xrr-hq4w-6vf4"},{"type":"WEB","url":"https://caddyserver.com/docs/caddyfile/directives#directive-order"},{"type":"WEB","url":"https://github.com/caddyserver/caddy/blob/68d50020eef0d4c3398b878f17c8092ca5b58ca0/modules/caddyhttp/fileserver/matcher.go#L361"},{"type":"WEB","url":"https://github.com/caddyserver/caddy/blob/68d50020eef0d4c3398b878f17c8092ca5b58ca0/modules/caddyhttp/fileserver/matcher.go#L398"},{"type":"WEB","url":"https://github.com/caddyserver/caddy/releases/tag/v2.11.1"}],"affected":[{"package":{"name":"github.com/caddyserver/caddy/v2","ecosystem":"Go","purl":"pkg:golang/github.com/caddyserver/caddy/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.11.1"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/caddyserver/caddy/v2/modules/caddyhttp/fileserver","symbols":["FileServer.Provision","FileServer.ServeHTTP","FileServer.UnmarshalCaddyfile","MatchFile.Match","MatchFile.MatchWithError","MatchFile.Provision","MatchFile.UnmarshalCaddyfile","MatchFile.Validate"]}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4535.json"}}],"schema_version":"1.7.5"}