Vulnerability DatabaseCVE-2026-6365
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CVE-2026-6365
Published:May 19, 2026
Updated:June 11, 2026
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). 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://github.com/drupal/core
https://www.drupal.org/sa-core-2026-001
https://nvd.nist.gov/vuln/detail/CVE-2026-6365
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CVSS v4
Base Score:
2.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.7
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79
EPSS
Base Score:
0.05