CVE-2026-18198 — HIGH (8.8)

Vulnerability Description

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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-89

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0990

FAQ

What is CVE-2026-18198?

CVE-2026-18198 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 Inject...

How severe is CVE-2026-18198?

CVE-2026-18198 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-18198?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.