CVE-2025-27921

A reflected cross-site scripting (XSS) vulnerability was discovered in Output Messenger before 2.0.63, where unsanitized input could be injected into the web application’s response. This vulnerability occurs when user-controlled input is reflected back into the browser without proper sanitization or encoding.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

V3 Legend

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

References

Link	Resource
https://www.outputmessenger.com/cve-2025-27921/	Vendor Advisory
https://www.srimax.com/products-2/output-messenger/	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:srimax:output_messenger:*:*:*:*:*:*:*:*

History

13 Jun 2025, 18:40

Type	Values Removed	Values Added
CPE		cpe:2.3:a:srimax:output_messenger::::::::
First Time		Srimax output Messenger Srimax
Summary		(es) Se descubrió una vulnerabilidad de cross-site scripting (XSS) reflejado en Output Messenger antes de la versión 2.0.63, donde se podía inyectar información no saneada en la respuesta de la aplicación web. Esta vulnerabilidad ocurre cuando la información controlada por el usuario se refleja en el navegador sin la saneamiento ni la codificación adecuadas.
References	~~() https://www.outputmessenger.com/cve-2025-27921/ -~~	() https://www.outputmessenger.com/cve-2025-27921/ - Vendor Advisory
References	~~() https://www.srimax.com/products-2/output-messenger/ -~~	() https://www.srimax.com/products-2/output-messenger/ - Product

05 May 2025, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-05 16:15

Updated : 2025-06-13 18:40

NVD link : CVE-2025-27921

Mitre link : CVE-2025-27921

CVE.ORG link : CVE-2025-27921

JSON object : View

Products Affected

srimax

output_messenger

CWE

CWE-79

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

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