diff --git a/http/http-advanced-reactive/src/main/java/io/quarkus/ts/http/advanced/reactive/GreetingAbstractResource.java b/http/http-advanced-reactive/src/main/java/io/quarkus/ts/http/advanced/reactive/GreetingAbstractResource.java
new file mode 100644
index 000000000..484db1f29
--- /dev/null
+++ b/http/http-advanced-reactive/src/main/java/io/quarkus/ts/http/advanced/reactive/GreetingAbstractResource.java
@@ -0,0 +1,14 @@
+package io.quarkus.ts.http.advanced.reactive;
+
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.Produces;
+import jakarta.ws.rs.core.MediaType;
+
+@Path("/greeting")
+public abstract class GreetingAbstractResource {
+
+    @GET
+    @Produces(MediaType.TEXT_PLAIN)
+    public abstract String hello();
+}
diff --git a/http/http-advanced-reactive/src/main/java/io/quarkus/ts/http/advanced/reactive/GreetingResource.java b/http/http-advanced-reactive/src/main/java/io/quarkus/ts/http/advanced/reactive/GreetingResource.java
new file mode 100644
index 000000000..7d4a99884
--- /dev/null
+++ b/http/http-advanced-reactive/src/main/java/io/quarkus/ts/http/advanced/reactive/GreetingResource.java
@@ -0,0 +1,8 @@
+package io.quarkus.ts.http.advanced.reactive;
+
+public class GreetingResource extends GreetingAbstractResource {
+    @Override
+    public String hello() {
+        return "Hello from Quarkus REST";
+    }
+}
diff --git a/http/http-advanced-reactive/src/main/resources/application.properties b/http/http-advanced-reactive/src/main/resources/application.properties
index d0ff80adb..ab80dc955 100644
--- a/http/http-advanced-reactive/src/main/resources/application.properties
+++ b/http/http-advanced-reactive/src/main/resources/application.properties
@@ -42,6 +42,8 @@ quarkus.keycloak.policy-enforcer.paths.multipart-form-data.path=/api/multipart-f
 quarkus.keycloak.policy-enforcer.paths.multipart-form-data.enforcement-mode=DISABLED
 quarkus.keycloak.policy-enforcer.paths.hello.path=/api/hello/*
 quarkus.keycloak.policy-enforcer.paths.hello.enforcement-mode=DISABLED
+quarkus.keycloak.policy-enforcer.paths.greeting.path=/api/greeting/*
+quarkus.keycloak.policy-enforcer.paths.greeting.enforcement-mode=DISABLED
 quarkus.keycloak.policy-enforcer.paths.grpc.path=/api/grpc/*
 quarkus.keycloak.policy-enforcer.paths.grpc.enforcement-mode=DISABLED
 quarkus.keycloak.policy-enforcer.paths.client.path=/api/client/*
diff --git a/http/http-advanced-reactive/src/test/java/io/quarkus/ts/http/advanced/reactive/BaseHttpAdvancedReactiveIT.java b/http/http-advanced-reactive/src/test/java/io/quarkus/ts/http/advanced/reactive/BaseHttpAdvancedReactiveIT.java
index fd8f9168a..c1f582705 100644
--- a/http/http-advanced-reactive/src/test/java/io/quarkus/ts/http/advanced/reactive/BaseHttpAdvancedReactiveIT.java
+++ b/http/http-advanced-reactive/src/test/java/io/quarkus/ts/http/advanced/reactive/BaseHttpAdvancedReactiveIT.java
@@ -62,6 +62,7 @@
 
 import io.quarkus.test.bootstrap.Protocol;
 import io.quarkus.test.bootstrap.RestService;
+import io.quarkus.test.scenarios.annotations.DisabledOnNative;
 import io.quarkus.test.scenarios.annotations.EnabledOnQuarkusVersion;
 import io.quarkus.test.security.certificate.CertificateBuilder;
 import io.restassured.http.Header;
@@ -79,6 +80,7 @@ public abstract class BaseHttpAdvancedReactiveIT {
 
     private static final String ROOT_PATH = "/api";
     private static final String HELLO_ENDPOINT = ROOT_PATH + "/hello";
+    private static final String GREETING_ENDPOINT = ROOT_PATH + "/greeting";
     private static final int TIMEOUT_SEC = 3;
     private static final int RETRY = 3;
     private static final String PASSWORD = "password";
@@ -95,6 +97,15 @@ public void httpServer() {
                 .body("content", is("Hello, World!"));
     }
 
+    @Test
+    @DisplayName("Test Quarkus REST abstract resource with @Path")
+    @DisabledOnNative(reason = "https://github.com/quarkusio/quarkus/issues/42976")
+    public void abstractResourceWithPath() {
+        getApp().given().get(GREETING_ENDPOINT)
+                .then().statusCode(SC_OK)
+                .body(is("Hello from Quarkus REST"));
+    }
+
     @Test
     @DisplayName("GRPC Server test")
     public void testGrpc() {