GHSA-6mgp-v5cm-ghg5

Drupal core Remote Code Execution

At a glance

Published
Updated

Description

In Drupal core, when sending email some variables were not being sanitized for shell arguments in `DefaultMailSystem::mail()`, which could lead to remote code execution.

Affected packages

PackageVersions
Packagist · drupal/coreintroduced 7.0, fixed 7.60
Packagist · drupal/coreintroduced 8.0.0, fixed 8.5.8
Packagist · drupal/coreintroduced 8.6.0, fixed 8.6.2

References

Sources

SourceLicence
OSV.devCC-BY 4.0 — GitHub Advisory Database