CVE-2024-8318

The Attributes for Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘attributesForBlocks’ parameter in all versions up to, and including, 1.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L246	Product
https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L96	Product
https://plugins.trac.wordpress.org/changeset?old_path=%2Fattributes-for-blocks&old=3066420&new_path=%2Fattributes-for-blocks&new=3144730&sfp_email=&sfph_mail=	Patch
https://wordpress.org/plugins/attributes-for-blocks/#developers	Product Release Notes
https://www.wordfence.com/threat-intel/vulnerabilities/id/a0101dd1-a9cb-4b9c-8299-9b808d7e1912?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:websevendev:attributes_for_blocks:*:*:*:*:*:wordpress:*:*

History

05 Oct 2024, 02:10

Type	Values Removed	Values Added
References	~~() https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L246 -~~	() https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L246 - Product
References	~~() https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L96 -~~	() https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L96 - Product
References	~~() https://plugins.trac.wordpress.org/changeset?old_path=%2Fattributes-for-blocks&old=3066420&new_path=%2Fattributes-for-blocks&new=3144730&sfp_email=&sfph_mail= -~~	() https://plugins.trac.wordpress.org/changeset?old_path=%2Fattributes-for-blocks&old=3066420&new_path=%2Fattributes-for-blocks&new=3144730&sfp_email=&sfph_mail= - Patch
References	~~() https://wordpress.org/plugins/attributes-for-blocks/#developers -~~	() https://wordpress.org/plugins/attributes-for-blocks/#developers - Product, Release Notes
References	~~() https://www.wordfence.com/threat-intel/vulnerabilities/id/a0101dd1-a9cb-4b9c-8299-9b808d7e1912?source=cve -~~	() https://www.wordfence.com/threat-intel/vulnerabilities/id/a0101dd1-a9cb-4b9c-8299-9b808d7e1912?source=cve - Third Party Advisory
CPE		cpe:2.3:a:websevendev:attributes_for_blocks::::::wordpress::*
CVSS	v2 : ~~unknown~~ v3 : ~~6.4~~	v2 : unknown v3 : 5.4
First Time		Websevendev Websevendev attributes For Blocks

04 Sep 2024, 13:05

Type	Values Removed	Values Added
Summary		(es) El complemento Attributes for Blocks para WordPress es vulnerable a cross-site scripting almacenado a través del parámetro 'attributesForBlocks' en todas las versiones hasta la 1.0.6 incluida, debido a una desinfección de entrada y un escape de salida insuficientes. Esto permite que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten secuencias de comandos web arbitrarias en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada.

04 Sep 2024, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-09-04 08:15

Updated : 2024-10-05 02:10

NVD link : CVE-2024-8318

Mitre link : CVE-2024-8318

CVE.ORG link : CVE-2024-8318

JSON object : View

Products Affected

websevendev

attributes_for_blocks

CWE

CWE-79

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

5.4 /10