CVE-2022-33994

Severity Score

3.0

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Gutenberg plugin through 13.7.3 for WordPress allows stored XSS by the Contributor role via an SVG document to the "Insert from URL" feature. NOTE: the XSS payload does not execute in the context of the WordPress instance's domain; however, analogous attempts by low-privileged users to reference SVG documents are blocked by some similar products, and this behavioral difference might have security relevance to some WordPress site administrators.

El plugin Gutenberg versiones hasta 13.7.3 para WordPress, permite un ataque de tipo XSS almacenado por el rol de Colaborador por medio de un documento SVG a la funcionalidad "Insert from URL". NOTA: la carga útil de tipo XSS no es ejecutada en el contexto del dominio de la instancia de WordPress; sin embargo, los intentos análogos de usuarios poco privilegiados de hacer referencia a documentos SVG son bloqueados por algunos productos similares, y esta diferencia de comportamiento podría tener relevancia de seguridad para algunos administradores de sitios de WordPress

*Credits: N/A

CVSS Scores

NISTv3.1 3.0

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-06-19 CVE Reserved
2022-07-30 CVE Published
2024-02-20 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source
https://blog.jitendrapatro.me/cve-2022-33994-stored-xss-in-wordpress	Third Party Advisory

URL	Date	SRC
https://patchstack.com/articles/patchstack-weekly-svg-xss-reported-in-gutenberg	2024-08-03

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gutenberg Project Search vendor "Gutenberg Project"		Gutenberg Search vendor "Gutenberg Project" for product "Gutenberg"				<= 13.7.3 Search vendor "Gutenberg Project" for product "Gutenberg" and version " <= 13.7.3"		wordpress		Affected