Reflected Cross-Site Scripting Vulnerability in Quiter Gateway by Quiter
CVE-2025-40719
5.1MEDIUM
What is CVE-2025-40719?
A reflected cross-site scripting (XSS) vulnerability exists in Quiter Gateway versions prior to 4.7.0. This flaw enables cybercriminals to execute arbitrary JavaScript in the context of a user's browser. Attackers exploit this vulnerability by crafting malicious URLs that manipulate the id_concesion parameter within the /FacturaE/VerFacturaPDF endpoint, allowing them to launch attacks that can compromise user data and session integrity.

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Affected Version(s)
Quiter Gateway (Java WAR on Apache Tomcat) 0 < 4.7.0
References
CVSS V4
Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown
Timeline
Vulnerability published
Vulnerability Reserved
Credit
David CarriĂłn Poza
