diff --git a/src/util.rs b/src/util.rs index 76de40d1..ecd079cf 100644 --- a/src/util.rs +++ b/src/util.rs @@ -55,7 +55,10 @@ impl Fairing for AppHeaders { res.set_raw_header("Referrer-Policy", "same-origin"); res.set_raw_header("X-Content-Type-Options", "nosniff"); res.set_raw_header("X-Robots-Tag", "noindex, nofollow"); - res.set_raw_header("Cross-Origin-Resource-Policy", "same-origin"); + + if !res.headers().get_one("Content-Type").is_some_and(|v| v.starts_with("image/")) { + res.set_raw_header("Cross-Origin-Resource-Policy", "same-origin"); + } // Obsolete in modern browsers, unsafe (XS-Leak), and largely replaced by CSP res.set_raw_header("X-XSS-Protection", "0");