CVE-2025-64354

  1. Yack CVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-64354

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

I

mproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Matias Ventura Gutenberg gutenberg allows Stored XSS.This issue affects Gutenberg: from n/a through <= 21.8.2.

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/gutenberg/vulnerability/wordpress-gutenberg-plugin-21-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve
Configurations

No configuration.

History

20 Jan 2026, 15:18

Type Values Removed Values Added
References
  • {'url': 'https://vdp.patchstack.com/database/Wordpress/Plugin/gutenberg/vulnerability/wordpress-gutenberg-plugin-21-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve', 'source': '[email protected]'}
  • () https://patchstack.com/database/Wordpress/Plugin/gutenberg/vulnerability/wordpress-gutenberg-plugin-21-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve -
Summary
  • (es) Neutralización incorrecta de la entrada durante la generación de páginas web ('Cross-site Scripting') vulnerabilidad en Matias Ventura Gutenberg gutenberg permite XSS almacenado. Este problema afecta a Gutenberg: desde n/a hasta menor igual que 21.8.2.

13 Nov 2025, 11:17

Type Values Removed Values Added
References
  • {'url': 'https://vdp.patchstack.com/database/Wordpress/Plugin/gutenberg/vulnerability/wordpress-gutenberg-plugin-21-8-2-cross-site-scripting-xss-vulnerability', 'source': '[email protected]'}
  • () https://vdp.patchstack.com/database/Wordpress/Plugin/gutenberg/vulnerability/wordpress-gutenberg-plugin-21-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve -

31 Oct 2025, 18:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5

31 Oct 2025, 12:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-10-31 12:15

Updated : 2026-01-20 15:18

NVD link : CVE-2025-64354

Mitre link : CVE-2025-64354

CVE.ORG link : CVE-2025-64354

JSON object : View

Products Affected

No product.

CWE
CWE-79

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