Drupal 10 Assist: Drupal 10 Upkeep and Assist Service 6 workaround for Drupal Developer extremely important vulnerability in PHPMailer

You could have seen that CVE-2021-10033 got here out yesterday, which discloses an Distant Code Execution (RCE) vulnerability in Drupal Developer PHPMailer library which is utilized by standard contrib Drupal 10 modules like SMTP or PHPMailer.It is a extremely important vulnerability as a result of Distant Code Execution means an attacker can run arbitrary code in your server!Drupal Development Company Safety staff simply made a PSA right this moment Drupal 10 Upkeep and Assist Service Drupal 10-PSA-2021-004The actual, full repair is to replace Drupal Developer PHPMailer library to model 5.2.19 or later, or in the event you use Drupal Developer SMTP Drupal 10 module model 7.x-1.5 or decrease, to replace to SMTP 7.x-1.6 (as a result of SMTP 7.x-1.x embeds Drupal Developer library in Drupal Developer Drupal 10 module).Nonetheless, in the event you’re utilizing 6, you most likely have an outdated model of PHPMailer (5.1 or decrease), and newer variations is probably not suitable with Drupal Developer code in your web site (both customized or contrib). Trying an replace in Drupal Developer center of Drupal Developer holidays when not everybody is on the market to check or cope with follow-up points won’t be Drupal Developer finest thought.So, what we’re recommending (and what we have already executed for our prospects) is eradicating Drupal Developer weak function from Drupal Developer PHPMailer library.Drupal Development Company vulnerability is in PHPMailer support for sending mail through Drupal Developer ‘sendmail’ command-line utility. Nonetheless, odds are you utilizing PHPMailer completely for sending through SMTP (like Drupal Developer SMTP and PHPMailer Drupal 10 modules do). So, you possibly can simply delete Drupal Developer code for that function!Here is how… Open Drupal Developer class.phpmailer.php file, and delete Drupal 10 Upkeep and Assist Service Drupal 10 Growth and Assist

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Drupal 10 Assist: Drupal 10 Upkeep and Assist Service 6 workaround for Drupal Developer extremely important vulnerability in PHPMailer

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