“/”应用程序中的服务器错误有多危险？

Question

我做了这个网站，但是现在，有人给我发电子邮件并报告了以下错误：

Server Error in '/' Application.
Runtime Error
Description: An application error occurred on the server. The current 
custom error settings for this application prevent the details of the 
application error from being viewed remotely (for security reasons). 
It could, however, be viewed by browsers running on the local server machine. 

Details: To enable the details of this specific error message to be 
viewable on remote machines, please create a <customErrors> tag within 
a "web.config" configuration file located in the root directory of the 
current web application. This <customErrors> tag should then have its 
"mode" attribute set to "Off".


<!-- Web.Config Configuration File -->

<configuration>
    <system.web>
        <customErrors mode="Off"/>
    </system.web>
</configuration>

Notes: The current error page you are seeing can be replaced by a 
custom error page by modifying the "defaultRedirect" attribute of the 
application's <customErrors> configuration tag to point to a custom 
error page URL.


<!-- Web.Config Configuration File -->

<configuration>
    <system.web>
        <customErrors mode="RemoteOnly" 
defaultRedirect="mycustompage.htm"/>
   </system.web>

我想知道这对我的网站有危险吗？它可以用来破解我的网站吗？如果是，如何？ 我无法更改任何内容，因为在接下来的 4 个月内我无法访问我的网站。

Answer 1

简而言之：它并不危险，它不会提供有关错误的任何信息，只是它发生了。它可能会提供有关您拥有的服务器类型的一些信息，但这可能已经在您的服务器横幅（和其他地方）中。我不会担心的。