CVE-2021-47926

Contact Form to Email 1.3.24 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by creating forms with script tags in the form name field. Attackers can craft form names containing JavaScript code that executes when other logged-in users access the form management page, enabling session hijacking or credential theft.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://form2email.dwbooster.com/
https://www.exploit-db.com/exploits/50524
https://www.vulncheck.com/advisories/wordpress-contact-form-to-email-stored-xss

Configurations

No configuration.

History

24 Jul 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Contact Form to Email 1.3.24 contiene una vulnerabilidad de cross-site scripting almacenado que permite a atacantes autenticados inyectar scripts maliciosos al crear formularios con etiquetas de script en el campo de nombre del formulario. Los atacantes pueden elaborar nombres de formulario que contienen código JavaScript que se ejecuta cuando otros usuarios con sesión iniciada acceden a la página de gestión de formularios, lo que permite el secuestro de sesión o el robo de credenciales.

10 May 2026, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-10 13:16

Updated : 2026-07-25 11:10

NVD link : CVE-2021-47926

Mitre link : CVE-2021-47926

CVE.ORG link : CVE-2021-47926

JSON object : View

Products Affected

No product.

CWE

CWE-79

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

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