What is CVE-2026-11488?

CVE-2026-11488 is a high-severity vulnerability, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-06-08.

How severe is CVE-2026-11488?

High severity. CVSS v3 base score is 7.3 out of 10.

CVE-2026-11488

CVE-2026-11488

A vulnerability has been found in code-projects Simple Flight Ticket Booking System 1.0. This affects an unknown part of the file checkUser.php of the component POST Parameter Handler. The manipulation of the argument Username leads to sql…

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Weakness classification (CWE)

CWE-74 — Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection)
CWE-89 — SQL Injection

References

cna@vuldb.com
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Frequently asked questions

What is CVE-2026-11488?: CVE-2026-11488 is a high-severity vulnerability, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-06-08.
How severe is CVE-2026-11488?: High severity. CVSS v3 base score is 7.3 out of 10.