Vulnerability DatabaseCVE-2026-6366
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CVE-2026-6366
Published:May 19, 2026
Updated:June 11, 2026
Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection. This issue affects Drupal core: from 8.0.0 before 10.5.9, from 10.6.0 before 10.6.7, from 11.0.0 before 11.2.11, from 11.3.0 before 11.3.7.
Affected Packages
drupal/core (PHP):
Affected version(s) >=10.6.0 <10.6.7
Fix Suggestion:
Update to version 10.6.7
drupal/core (PHP):
Affected version(s) >=11.0.0 <11.2.11
Fix Suggestion:
Update to version 11.2.11
drupal/core (PHP):
Affected version(s) >=8.0.0 <10.5.9
Fix Suggestion:
Update to version 10.5.9
drupal/core (PHP):
Affected version(s) >=11.3.0 <11.3.7
Fix Suggestion:
Update to version 11.3.7
Related Resources (3)
https://nvd.nist.gov/vuln/detail/CVE-2026-6366
https://www.drupal.org/sa-core-2026-002
https://github.com/drupal/core
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CVSS v4
Base Score:
2.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
PRESENT
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
3.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improperly Controlled Modification of Dynamically-Determined Object Attributes
CWE-915
EPSS
Base Score:
0.08