Cross-Site Scripting Vulnerability in Gastromenum Ticket and QR Menu System
CVE-2026-19057

5.4MEDIUM

Key Information:

Vendor: Gastromenum
Status: Gastromenum Ticket And Qr Menu System
Vendor: CVE Published:; 4 September 2026

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What is CVE-2026-19057?

An improper neutralization of input during web page generation vulnerability exists in the Gastromenum Ticket and QR Menu System, allowing for stored cross-site scripting attacks. This can lead to unauthorized script execution and potential data breaches, impacting users who interact with the affected application.

Affected Version(s)

Gastromenum Ticket and QR Menu System 0 < 2026.08.31

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/...

government-resource

CVSS V3.1

Score:

5.4

Severity:

MEDIUM

Confidentiality:

Low

Integrity:

Low

Availability:

Low

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

Low

User Interaction:

Required

Scope:

Changed

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Sep 4, 2026
Vulnerability Reserved
Aug 6, 2026

Credit

Şahnur Eren ALOĞLU

CVE-2026-19057 Data

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