fastjson 版本升级 fastjson <= 1.2.80 存在反序列化任意代码执行漏洞

abbfun

2022-05-23 524ad4e6ddc04f2f0cfacb33f42c2f022629bbbb

 ruoyi-common/src/main/java/com/ruoyi/common/utils/ExceptionUtil.java

@@ -18,8 +18,7 @@
    {

        StringWriter sw = new StringWriter();

        e.printStackTrace(new PrintWriter(sw, true));

        String str = sw.toString();

        return str;

        return sw.toString();

    }



    public static String getRootErrorMessage(Exception e)