start 4.1.2

common/pom.xml

@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.jeesite</groupId>
 		<artifactId>jeesite-parent</artifactId>
-		<version>4.1.1-SNAPSHOT</version>
+		<version>4.1.2-SNAPSHOT</version>
 		<relativePath>../parent/pom.xml</relativePath>
 	</parent>
 	
@@ -150,6 +150,12 @@
 			<artifactId>thumbnailator</artifactId>
 			<version>${thumbnailator.version}</version>
 		</dependency>
+		<!-- 支持CMYK图片 -->
+		<dependency>
+			<groupId>com.twelvemonkeys.imageio</groupId>
+			<artifactId>imageio-jpeg</artifactId>
+			<version>${twelvemonkeys.version}</version>
+		</dependency>
 		<!-- 图片验证码生成  -->
 		<dependency>
 			<groupId>com.bladejava</groupId>

common/src/main/java/com/jeesite/common/ueditor/upload/BinaryUploader.java

@@ -118,8 +118,8 @@ public class BinaryUploader {
 						// 过滤掉gif图片，因为gif图片转换后会出现黑色背景的情况（gif基本也没有比较大的图片）。
 						if (StringUtils.inString(FileUtils.getFileExtension(physicalPath),
 								"png","jpg","jpeg","bmp","ico")){
-							Builder<File> file = Thumbnails.of(physicalPath);
 							BufferedImage bufferedImage = ImageIO.read(new File(physicalPath));
+							Builder<BufferedImage> file = Thumbnails.of(bufferedImage);
 							if (bufferedImage != null){
 								if (bufferedImage.getWidth() <= width){
 									file.width(bufferedImage.getWidth());