VULNERABILITY INTELLIGENCE

CVE-2026-79419

CVSS score8.7 HIGH

EPSS probability0.38%

CISA KEVNot currently listed

Published2026-09-04

Last modified2026-09-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Description

A reflected cross-site scripting (XSS) vulnerability exists in EMX Tecnologia Gestao X Business Suite 8.4 and earlier. The vulnerability is caused by insufficient validation and sanitization of the mensagem parameter in the /Configuracao/Imagens.aspx endpoint, allowing an authenticated attacker to inject arbitrary JavaScript code that is reflected and executed in the context of a victim's browser.

Weakness classification

134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-79

Primary references

cve@mitre.org — Exploit, Technical Description, Third Party Advisory
cve@mitre.org — Product
134c704f-9b21-4f2e-91b3-4a467353bcc0 — Exploit, Technical Description, Third Party Advisory