update 优化 findInSet 方法增加参数校验防止注入

2026-05-26 16:01:42 +08:00
parent 0f0645401b
commit 1e1b33764d
2 changed files with 13 additions and 1 deletions
@@ -7,6 +7,7 @@ import lombok.AccessLevel;
 import lombok.NoArgsConstructor;
 import org.dromara.common.core.exception.ServiceException;
 import org.dromara.common.core.utils.SpringUtils;
+import org.dromara.common.core.utils.sql.SqlUtil;
 import org.dromara.common.mybatis.enums.DataBaseType;

 import javax.sql.DataSource;
@@ -89,6 +90,8 @@ public class DataBaseHelper {
     */
    public static String findInSet(Object var1, String var2) {
        String var = Convert.toStr(var1);
+        SqlUtil.filterKeyword(var);
+        SqlUtil.filterKeyword(var2);
        return switch (getDataBaseType()) {
            // instr(',0,100,101,' , ',100,') <> 0
            case ORACLE -> "instr(','||%s||',' , ',%s,') <> 0".formatted(var2, var);