What is CVE-2026-19057?

CVE-2026-19057 is a medium-severity vulnerability, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-09-04.

How severe is CVE-2026-19057?

Medium severity. CVSS v3 base score is 5.4 out of 10.

CVE-2026-19057

CVE-2026-19057

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Gastromenum Gastromenum Ticket and QR Menu System allows Stored XSS. This issue affects Gastromenum Ticket and QR Menu System: before 2026.08.31.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

iletisim@usom.gov.tr

Frequently asked questions

What is CVE-2026-19057?: CVE-2026-19057 is a medium-severity vulnerability, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-09-04.
How severe is CVE-2026-19057?: Medium severity. CVSS v3 base score is 5.4 out of 10.