CVE-2026-19081 PUBLISHED

Missing Authorization Allows Unauthorized Access to Critical POS Functions in Gastromenum's Gastromenum Ticket and QR Menu System

Assigner: TR-CERT
Reserved: 06.08.2026 Published: 04.09.2026 Updated: 04.09.2026

Missing Authorization vulnerability in Gastromenum Gastromenum Ticket and QR Menu System allows Accessing Functionality Not Properly Constrained by ACLs.

This issue affects Gastromenum Ticket and QR Menu System: before 2026.08.31.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS Score: 4.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Gastromenum
Product	Gastromenum Ticket and QR Menu System
Versions	Default: unaffected affected from 0 to 2026.08.31 (excl.)

Credits

Şahnur Eren ALOĞLU finder

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1012

Problem Types

CWE-862 Missing Authorization CWE

Impacts

CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs