What is CVE-2026-18198?

CVE-2026-18198 is a high-severity vulnerability, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-09-04.

How severe is CVE-2026-18198?

High severity. CVSS v3 base score is 8.8 out of 10.

CVE-2026-18198

CVE-2026-18198

Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in TAC Information Services Internal and External Trade Inc. GOLDENHORN ONEIT allows Blind SQL Injection. This issue affects GOLDENHORN ONEIT: before Göbeklitepe.

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Weakness classification (CWE)

CWE-89 — SQL Injection

References

iletisim@usom.gov.tr

Frequently asked questions

What is CVE-2026-18198?: CVE-2026-18198 is a high-severity vulnerability, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-09-04.
How severe is CVE-2026-18198?: High severity. CVSS v3 base score is 8.8 out of 10.