![]() ![]() #find files editited between launch of hack and your patchįind $base -type f -name “*. Grep -r –include=*.php “file_put_contents” $base Grep -r –include=*.php “file_get_contents” $base #find making backdoors – This should only return a small amount just check the files dont look like hack Grep -r –include=*.php “strtoupper” $base #find strtoupper used to hide backdoors – This should only return a small amount just check the files dont look like hack #find string in known backdoors – This should only return a small amount just check the files dont look like hack #find eval used to hide backdoors – This should only return a small amount just check the files dont look like hack Grep -r –include=*.php “strtolower” $base #find strtolower used to hide backdoors – This should only return a small amount just check the files dont look like hack ![]() #find base64 used to hide backdoors – This should only return a small amount just check the files dont look like hack Grep -r –include=*.php “PCT4BA6” $base | xargs rm #Remove php files in files folder – only good if you dont use your files folder for php filesįind $base/sites/default/files/ -name “*.php” -exec rm -f \ Quick help for people without backups etc – quick typeup of what we did may need some fixing its just off the top of my head □Įcho “Day before day Patched (YYYY-MM-DD):” My conclusion: it’s hard to say anything more accurate than this problem extends to “10,000’s or possibly 100,000’s of sites”. That’s such a broad range that Beven is essentially saying, “we don’t know”, which is honest. So, if there are around 1 million sites on Drupal 7, how many were hacked?īevan Rudge estimated “ between ten and ninety percent of all Drupal websites” were hacked. puts the entire Drupal ecosystem at only 780,000 sites. But despite that, it’s hard to imagine there are enough sites that disable the Update module to push the Drupal 7 total far beyond 1 million. Yes, it’s true that those statistics come from Drupal sites using the Update module and some of the larger, more professionally sites disable Update when they go live. So, if we can’t trust the widely reported figure of 12 million, what can we know for sure about this size of this security issue?ĭ reports that there are less than a million Drupal 7 websites in total. Calculating 65% of 19 million produces the final estimate of 12 million.Įvery stage in that calculation uses bad statistics that are contradicted by other sources. Finally, they used the W3Techs estimate that 65% of Drupal sites are using Drupal 7.So they calculated 1.9% of 1 billion, which gives 19 million. Drupal cores code extending Twig has also been updated to mitigate a related vulnerability. Twig has rated the vulnerability as high severity. Twig has released a security update that affects Drupal. Next, they looked at W3Techs which shows Drupal powering between 1.9% of all websites. Drupal uses the Twig third-party library for content templating and sanitization.First, they said there are 1 billion websites in total, using Netcraft as a reference.Here’s how Sophos seems to have arrived at their estimate: The BBC report relied on some really bad analysis from. ![]() Unfortunately, it’s an absurd statistic and never should have been published. That number has now spread like wildfire around the web. There are no database updates or configuration changes made with this release.The BBC said, “ Up to 12 million websites may have been compromised“. 9.1.6) that wouldn’t allow for an update. ![]() If you do NOT see such update, double check your definitions in the composer.json file to ensure you aren’t pinned to a version of Drupal (e.g. Upgrading symfony/translation-contracts (v2.3.0 => v2.4.0) Upgrading symfony/service-contracts (v2.2.0 => v2.4.0) Upgrading symfony/http-client-contracts (v2.3.1 => v2.4.0) Upgrading symfony/deprecation-contracts (v2.2.0 => v2.4.0) Upgrading laminas/laminas-diactoros (2.5.0 => 2.5.1) Lock file operations: 0 installs, 6 updates, 0 removals Loading composer repositories with package information You should see output in your terminal like: composer update drupal/core -with-all-dependencies As always, if you’re using composer you simply need to: composer update drupal/core -with-all-dependencies ![]()
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