What is CVE-2026-80464?

CVE-2026-80464 is a medium-severity vulnerability in Havelsan Inc. Sef - Ai Chatbot Platform, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2026-10-02.

How severe is CVE-2026-80464?

Medium severity. CVSS v3 base score is 4.9 out of 10.

SSRF in Havelsan Inc. Sef - Ai Chatbot Platform

CVE-2026-80464

Server-Side request forgery (SSRF) vulnerability in HAVELSAN Inc. Sef - AI Chatbot Platform allows Server Side Request Forgery. This issue affects Sef - AI Chatbot Platform: before 2.1.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2026-10-02 · last modified 2026-10-02.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Havelsan Inc. Sef - Ai Chatbot Platform

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1241 (government-resource)

Frequently asked questions

What is CVE-2026-80464?: CVE-2026-80464 is a medium-severity vulnerability in Havelsan Inc. Sef - Ai Chatbot Platform, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.9/10. Published 2026-10-02.
How severe is CVE-2026-80464?: Medium severity. CVSS v3 base score is 4.9 out of 10.