GitHub Advisory DatabaseGHSA-4WFQ-JC9H-VPCXLack of domain validation in Druple core
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.0005 Low
EPSS
Percentile
18.2%
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.
Drupal 7 core does not include the Media module and therefore is not affected.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| drupal/core | lt | 9.4.3 | |
| drupal/core | ge | 8.0.0 | |
| drupal/core | lt | 9.3.19 |
Related
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.0005 Low
EPSS
Percentile
18.2%