Topics

1

CentOS 9 Problems / The mail-SSL doesn't work

« on: September 15, 2024, 06:22:37 PM »

Hi Guys,

I have a problem sending emails, my configurations are:
https://ibb.co/kXrHPzY

And doesn't work to send emails, I have the SSL activated and I get those errors:

Code: [Select]

Sep 15 20:05:26 vmi1911643 postfix/smtpd[22674]: connect from vmi1911643.contaboserver.net[86.48.7.222]
Sep 15 20:05:26 vmi1911643 postfix/smtpd[22674]: warning: TLS SNI from vmi1911643.contaboserver.net[86.48.7.222] is invalid: 86.48.7.222
Sep 15 20:05:26 vmi1911643 postfix/smtpd[22674]: SSL_accept error from vmi1911643.contaboserver.net[86.48.7.222]: -1
Sep 15 20:05:26 vmi1911643 postfix/smtpd[22674]: warning: TLS library problem: error:0A000418:SSL routines::tlsv1 alert unknown ca:ssl/record/rec_layer_s3.c:1600:SSL alert number 48:
Sep 15 20:05:26 vmi1911643 postfix/smtpd[22674]: lost connection after STARTTLS from vmi1911643.contaboserver.net[86.48.7.222]
Sep 15 20:05:26 vmi1911643 postfix/smtpd[22674]: disconnect from vmi1911643.contaboserver.net[86.48.7.222] ehlo=1 starttls=0/1 commands=1/2
Sep 15 20:08:47 vmi1911643 postfix/anvil[22676]: statistics: max connection rate 1/60s for (submission:86.48.7.222) at Sep 15 20:05:26
Sep 15 20:08:47 vmi1911643 postfix/anvil[22676]: statistics: max connection count 1 for (submission:86.48.7.222) at Sep 15 20:05:26
Sep 15 20:08:47 vmi1911643 postfix/anvil[22676]: statistics: max cache size 1 at Sep 15 20:05:26
Sep 15 20:13:24 vmi1911643 postfix/smtpd[24953]: connect from vmi1911643.contaboserver.net[86.48.7.222]
Sep 15 20:13:24 vmi1911643 postfix/smtpd[24953]: warning: TLS SNI from vmi1911643.contaboserver.net[86.48.7.222] is invalid: 86.48.7.222
Sep 15 20:13:24 vmi1911643 postfix/smtpd[24953]: SSL_accept error from vmi1911643.contaboserver.net[86.48.7.222]: -1
Sep 15 20:13:24 vmi1911643 postfix/smtpd[24953]: warning: TLS library problem: error:0A000418:SSL routines::tlsv1 alert unknown ca:ssl/record/rec_layer_s3.c:1600:SSL alert number 48:
Sep 15 20:13:24 vmi1911643 postfix/smtpd[24953]: lost connection after STARTTLS from vmi1911643.contaboserver.net[86.48.7.222]
Sep 15 20:13:24 vmi1911643 postfix/smtpd[24953]: disconnect from vmi1911643.contaboserver.net[86.48.7.222] ehlo=1 starttls=0/1 commands=1/2
I really don't know how to solve, I read some topics from different forums but nothing work...
I have those settings for other websites that I have and work very well, like the default stuff from Cpanel...but for this script doesn't work at all.
Please heeeelp
Thank you!

2

CentOS 9 Problems / mod_security not allow to upload files

« on: September 15, 2024, 06:54:21 AM »

Hi,
When I enable mod_security with Comodo WAF, when I try to upload files on my website I get this from website script:
https://ibb.co/ccFthQB
But my PHP upload limit is higher then the file that I want to upload...is like mod_Security ignore the php settings.

I don't get any errors in mod_security log... just this one:

 

Code: [Select]

ModSecurity: Access denied with code 403 (phase 1). Matched phrase "/.env" at REQUEST_URI. [file "/usr/local/apache/modsecurity-cwaf/rules/02_Global_Generic.conf"] [line "117"] [id "210492"] [rev "3"] [severity "CRITICAL"] [tag "CWAF"] [tag "Generic"] [hostname "86.48.7.222"] [uri "/.env"] [unique_id "ZuXGOVr11PHxbzo61HtErgAAAIY"]
But I disabled the rules for id 210492...and now I don't get this error anymore, nothing in the logs...when I disable mod_security is working to upload files...
Someone know from where it is?

Thank you!

3

CentOS 9 Problems / How to allow domain in firewall?

« on: September 14, 2024, 05:11:52 PM »

Hi Guys,

I have a problem on my server.
I have a file hosting website with S3 Compatible Cloud Object Storage, but when I enabled the firewall the files are not transferred to that cloud storage because the endpoint (domain) is blocked by the firewall.
Where I should white listed the domain for example endpoint.domain.com in the firewall to be able to allow all ingoing and outgoing from that domain ?

Thank you!

4

Mod_Security / Forbidden access to the email confirmation link

« on: August 25, 2024, 08:06:35 PM »

Hi guys,

I have a problem, when I enable the mod_security module, when new username register on my website and they get email with link confirmation like this one:
https://ibb.co/kgNSWL8
If they access the link confirmation (when mod security is enabled with those options: https://ibb.co/r5YRPs0) they get forbidden access like this: https://ibb.co/85VtTG4 and the account is not activated.
If I disable mod_security the link working with no problem.

Can someone help me with this problem please?

5

CSF Firewall / How can I give automatically the permission to visitors to upload files

« on: August 01, 2024, 01:29:52 PM »

Hi again guys,

I come with my last unsolved problem that I couldn't find on internet or I don't know how I should search for.
My business and system details are in this post https://forum.centos-webpanel.com/csf-firewall/i-cannot-upload-files-when-i-enable-the-firewall/

I want to know how can I give access to firewall to visitors only to be able to upload videos on my website.
At this moment I am the only one that can upload videos because I put my IP into the white list in firewall, otherwise is not possible at this moment.

So my questions is, how can I do others visitors/registered users to be able to upload videos into my video share website?

Would be great if someone know this 

Thank you!!

6

CSF Firewall / I cannot upload files when I enable the firewall

« on: July 31, 2024, 02:48:05 PM »

Hi Guys,

I searched this on the entire internet and still couldn't find a solution.
So, I have this script installed : https://codecanyon.net/item/playtube-the-ultimate-php-video-sharing-platform/20759294
I put my IP address on the white list but when I try to upload a video doesn't allow me.
I don't have any log errors or something, and this happen only when I enable the firewall, worked first time when I installed but after I reboot the server doesn't let me anymore.
If I can see in another log, please tell me where to look.
I use Almalinux 9.

I really need help as I want to open a business.

Thank you a lot!