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CVE-2019-6342: In Drupal 8.7.4, when the [experimental](https://www.drupal.org/core/experimental#beta) Workspaces module is enabled, an

critical Affects drupal/core, drupal/drupal. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

In Drupal 8.7.4, when the [experimental](https://www.drupal.org/core/experimental#beta) Workspaces module is enabled, an

Package
drupal/core Composer
Affected versions
>=8.7.4 <8.7.5 or >=8.7.4 and <8.7.5 or >8.7.3 and <8.7.5
Fixed in
8.7.5
Severity
critical  CVSS 9.8
Exploitation
not on CISA KEV · EPSS 2% (82.5th percentile)
Published
2019-07-17
Source
osv.dev

References

Critical - Access bypass

Package
drupal/drupal Composer
Affected versions
>8.7.3 and <8.7.5
Fixed in
8.7.5
Severity
unknown
Exploitation
not on CISA KEV · EPSS 2% (82.5th percentile)
Source
friendsofphp

References

CWE-284
NVD recorddrupal/core advisoriesdrupal/drupal advisories

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