What is CVE-2026-18771?

CVE-2026-18771 is a high-severity vulnerability in Tmt Machine Industry And Trade Ltd. Co. Talassoft Industrial Management Software, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2026-09-01.

How severe is CVE-2026-18771?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Tmt Machine Industry And Trade Ltd. Co. Talassoft Industrial Management Software

CVE-2026-18771

Missing authentication for critical function vulnerability in TMT Machine Industry and Trade Ltd. Co. Talassoft Industrial Management Software allows Authentication Bypass. This issue affects Talassoft Industrial Management Software: from V4 before V.16.

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tmt Machine Industry And Trade Ltd. Co. Talassoft Industrial Management Software

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

iletisim@usom.gov.tr (government-resource)

Frequently asked questions

What is CVE-2026-18771?: CVE-2026-18771 is a high-severity vulnerability in Tmt Machine Industry And Trade Ltd. Co. Talassoft Industrial Management Software, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2026-09-01.
How severe is CVE-2026-18771?: High severity. CVSS v3 base score is 7.5 out of 10.