diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/config/CorsRegistration.java b/spring-webflux/src/main/java/org/springframework/web/reactive/config/CorsRegistration.java
index cbe72fb6368..d459eaef1e7 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/config/CorsRegistration.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/config/CorsRegistration.java
@@ -134,6 +134,18 @@ public class CorsRegistration {
 		return this;
 	}
 
+	/**
+	 * Apply the given {@code CorsConfiguration} to the one being configured via
+	 * {@link CorsConfiguration#combine(CorsConfiguration)} which in turn has been
+	 * initialized with {@link CorsConfiguration#applyPermitDefaultValues()}.
+	 * @param other the configuration to apply
+	 * @since 5.3
+	 */
+	public CorsRegistration combine(CorsConfiguration other) {
+		this.config.combine(other);
+		return this;
+	}
+
 	protected String getPathPattern() {
 		return this.pathPattern;
 	}
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/CorsRegistration.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/CorsRegistration.java
index 6a006387211..71542289803 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/CorsRegistration.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/CorsRegistration.java
@@ -135,6 +135,18 @@ public class CorsRegistration {
 		return this;
 	}
 
+	/**
+	 * Apply the given {@code CorsConfiguration} to the one being configured via
+	 * {@link CorsConfiguration#combine(CorsConfiguration)} which in turn has been
+	 * initialized with {@link CorsConfiguration#applyPermitDefaultValues()}.
+	 * @param other the configuration to apply
+	 * @since 5.3
+	 */
+	public CorsRegistration combine(CorsConfiguration other) {
+		this.config.combine(other);
+		return this;
+	}
+
 	protected String getPathPattern() {
 		return this.pathPattern;
 	}