1. P

    Exim system wide filter file - mail command not working

    I have written an exim system-wide custom filter file, which is placed in /usr/local/cpanel/etc/exim/sysfilter/options/. The file freezes some emails based upon a condition, so that they can be reviewed by an administrator. The file is essentially: if condition then headers add...
  2. M

    SOLVED exim & dkim "tainted filename"

    Hi, have discovered one of my hosts is not able to dkim sign outgoing messages. The /var/log/exim.paniclog is full of messages like this 2023-05-17 13:09:36 1pz7Xg-00083V-31 Tainted filename '/var/cpanel/domain_keys/private/[redacted].com.au' 2023-05-17 13:09:36 1pz7Xg-00083V-31 unable to open...
  3. J

    cPanel blocking incoming e-mail before EXIM rewrite or router

    I am writing an EXIM rewrite and router. cPanel is denying the incoming message before EXIM starts processing. I have incoming mail to a non existent user and I need to rewrite the header to properly route the message, but cPanel is blocking it before EXIM sees it. It is this setting that is...
  4. J

    Exim rewrite: malformed address: <[email protected]> may not follow [email protected]

    After a recent cPanel update, I am getting the error on some emails: rewrite: malformed address: <[email protected]> may not follow [email protected] This looks exactly like verify = header_syntax The Exim FAQ Section 0 However, I do not have verify = header_syntax anywhere in the config that I...
  5. 000

    is possible delete emails queue by IP ? (exim)

    we have hundreds of emails in QUEUE with: Subject: Mail delivery failed: returning message to sender some from IP_a, others from IP_b with which command we can delete ALL emails from IP_b ? thanks
  6. J

    Changue value by command line - exim

    hy guys In exim's config.inc.php file, I want to change some variables $config['skin'] = 'elastic' -> replace it with -> $config['skin'] = 'larry' What would be the command to execute, to perform this replacement via command line
  7. O

    SOLVED how does spamassasin integrate with exim

    Hi I am reading the documentation of spamassasin and it clearly says So my question is: what happens after the message is given a spam-score by spamassasin in WHM, to which process is the message along its score is fed to? which process (program) does the routing? (long story short, I want to...
  8. M

    Exiqgrep broken / functionality limited in Exim 4.96 (WHM 108)

    I'm not sure what admins use exiqgrep and how often. I find it indespensable for monitoring my queues and gathering queue information quickly. As of WHM 108, I am not longer able to type exiqgrep and get a simple list of all emails in the queue. This corresponds with the update to Exim...
  9. I

    SOLVED Outlook Imap configuration errors after Exim update

    Hello, one month ago we detected a problem with Outlook client when trying to configure an IMAP account, at first we thought that it was focused on only one domain account but we have noticed that this problem happens in all accounts in our server. This error is happening after the update of...
  10. I

    In Progress CPANEL-42511 - email exim defer ( R=virtual_user T=dovecot_virtual_delivery defer (-1))

    Dear All, i am facing problem with e-mail, incoming e-mail is frozen with logs like this: 2023-03-06 13:20:38 1pZ4D5-000VWw-2c rewrite: malformed address: '> may not follow "'[email protected]'" 2023-03-06 13:20:38 1pZ4D5-000VWw-2c failed to read delivery status for...
  11. M

    Filter/Block Incoming Emails by Domain in EXIM not working

    Recently started to add domain records into the option described here https://support.cpanel.net/hc/en-us/articles/360053298854-How-to-block-emails-to-your-server-from-a-specific-domain but it seems to be not working. What could be wrong with my EXIM configuration?
  12. K

    server using old exim version (cpanel-exim-4.95-7)

    my last server on some other hosting was also using this version and it has a vurnability in itI tried fixing it with the patch but it doesn't work Please let me know what i should do. the latest version in whm is installed also they use this to find the server ip!
  13. SimpleTechGuy

    Remove Received Header using exim acl - hide local ip during smtp

    For a very long time now I've been concerned about my LAN IP and my home WAN IP addresses being leaked in the Received Headers when sending emails from clients on my computers at home. So here is my issue: Lets say I log into my webmail and send an email to [email protected] The email is...
  14. R

    Whitelist rDNS

    There is a very large hosting service provider in my country that has several IP blocks on blacklists but unfortunately as they are large and have many customers we need to adapt to this problem that they do not solve so I would like to know if it is possible to do some configuration in exim...
  15. C

    Spam emails being sent from my dedicated server

    Hello All, I've a dedicated server with many accounts on it. I'm receiving spam emails from this server. Emails are sent from the dedicated server's main IP address using an account hosted on this server. Email is sent to my personal email which is a separate domain hosted elsewhere. There are...
  16. J

    Exim advance editor warning

    Hi, related to this https://support.cpanel.net/hc/en-us/articles/1500009432102-Warning-appears-when-adding-custom-Exim-routers-with-valid-redirect-router-entries we are seeing this warnings pop-up on all our servers when selecting, navigating and trying to save new changes to exim advance...
  17. M

    Exim Paniclog : Failed to create spool file *** : File exists

    My Exim paniclog has some new entries as of a couple of days ago; stating: 2022-12-06 13:18:30 1p2XqA-00000j-OI Failed to create spool file /var/spool/exim//input/A/1p2XqA-00000j-OI-D: File exists 2022-12-07 11:54:43 1p2t0d-00000j-UV Failed to create spool file...
  18. S

    In Progress CPANEL-41943 - CVE-2022-3559 Exim - arbitrary code executions

    https://nvd.nist.gov/vuln/detail/CVE-2022-3559 ETA please !
  19. M

    Update Exim Version

    I have a client who pays for active cyber insurance for his business. The provider is requiring Exim 4.96 to be installed on the server for compliance. However, there is not one single version of cPanel that uses the latest version of EXIM. What are my options? Surely, I don't have to lose...
  20. B

    SOLVED Exim Custom Filter for outbound messages

    Hi, I'm trying to create a custom exim filter that will reject outgoing emails with specific text in the subject line. I've created a new filter /usr/local/cpanel/etc/exim/sysfilter/options/server_custom_filter if ("$h_subject:" contains "Custom Text") then fail text "Email subject blocked...