Vulnerability DatabaseCVE-2022-25276
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CVE-2022-25276
Published:April 26, 2023
Updated:May 18, 2026
The Media oEmbed iframe route does not properly validate the iframe domain setting, which allows embeds to be displayed in the context of the primary domain. Under certain circumstances, this could lead to cross-site scripting, leaked cookies, or other vulnerabilities.
Affected Packages
drupal/core (PHP):
Affected version(s) >=8.0.0 <9.3.19
Fix Suggestion:
Update to version 9.3.19
drupal/core (PHP):
Affected version(s) >=9.4.0 <9.4.3
Fix Suggestion:
Update to version 9.4.3
Related Resources (3)
https://nvd.nist.gov/vuln/detail/CVE-2022-25276
https://www.drupal.org/sa-core-2022-015
https://github.com/drupal/core
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
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:
6.1
Attack Vector
NETWORK
Attack Complexity
LOW
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:
2.27