{"id":"EUVD-2026-38560","revision":"38ab018611454b8090c62ae35893d84f","records":[{"revision":"38ab018611454b8090c62ae35893d84f","observedAt":"2026-11-03T09:03:17.026+00:00","statement":{"source":"euvd","id":"EUVD-2026-38560","aliases":["CVE-2026-45135","GHSA-m675-2p33-xv9g"],"title":"Caddy is an extensible server platform that uses TLS by default. From 2.7.0 until 2.11.3, the FastCGI transport's splitPos() in modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go misuses golang.org/x/text/search with search.IgnoreCase when t…","description":"Caddy is an extensible server platform that uses TLS by default. From 2.7.0 until 2.11.3, the FastCGI transport's splitPos() in modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go misuses golang.org/x/text/search with search.IgnoreCase when the request path contains a non-ASCII byte. Two distinct flaws in that fallback let an attacker mislead Caddy's FastCGI splitting into treating a non-.php (or other configured split_path extension) file as a script. In any deployment where the attacker can place content into a file served via FastCGI (uploads, file storage, etc.), this can be escalated to remote code execution by crafting a URL whose path triggers either flaw. This vulnerability is fixed in 2.11.3.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1,"severity":null}],"references":["https://github.com/caddyserver/caddy/security/advisories/GHSA-m675-2p33-xv9g"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-38560","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 23, 2026, 5:56:42 PM","dateUpdated":"Jun 23, 2026, 6:30:27 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-38560","identifiers":["EUVD-2026-38560","CVE-2026-45135","GHSA-m675-2p33-xv9g"]},"retained":false,"historicalAffected":[]}],"coverage":[]}