CVE-2020-13673

The Entity Embed module provides a filter to allow embedding entities in content fields. In certain circumstances, the filter could allow an unprivileged user to inject HTML into a page when it is accessed by a trusted user with permission to embed entities. In some cases, this could lead to cross-site scripting.

CVSS v3.0 6.1 MEDIUM
CVSS v2.0 2.6 LOW

6.1^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:N/I:P/A:N

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.drupal.org/sa-contrib-2021-028	Patch Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:drupal:entity_embed:8.x-1.0:rc1::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:rc2::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:beta1::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:beta2::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:beta3::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:alpha1::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:alpha2::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:alpha3::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.0:-::::::
	cpe:2.3:a:drupal:entity_embed:8.x-1.1:::::::*
	cpe:2.3:a:drupal:entity_embed:8.x-1.2:::::::*

Information

Published : 2022-02-11 08:15

Updated : 2022-07-25 03:26

NVD link : CVE-2020-13673

Mitre link : CVE-2020-13673

JSON object : View

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

drupal

entity_embed

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