What is NCSC-2026-0434?

NCSC-2026-0434 is a security advisory published by NCSC-NL. Kwetsbaarheden verholpen in Fortinet FortiSIEM

Which CVE IDs does NCSC-2026-0434 cover?

NCSC-2026-0434 covers the following CVE IDs: CVE-2026-106173, CVE-2026-106176. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of NCSC-2026-0434?

NCSC-2026-0434 has a CVSS v3 base score of 9.8, published by NCSC-NL.

Which products are affected by NCSC-2026-0434?

NCSC-2026-0434 affects 1 product, including: Fortinet FortiSIEM vers:unknown/*.

NCSC-2026-0434CVSS 9.8

Kwetsbaarheden verholpen in Fortinet FortiSIEM

Source: NCSC-NL · In Dutch, as NCSC-NL published it; not translated. · NCSC-NL's rating: Kans: medium · Schade: high · An excerpt of NCSC-NL's advisory, not EchelonGraph's assessment.

Authority

NCSC-NL

Published

October 16, 2026

Last Modified

October 16, 2026

🔗 CVE IDs covered (2)

CVE-2026-106173 →CVE-2026-106176 →

🎯 Affected products1

Fortinet FortiSIEM vers:unknown/*

🔗 References (2)

advisoryhttps://advisories.ncsc.nl/2026/ncsc-2026-0434.html
csafhttps://advisories.ncsc.nl/csaf/v2/2026/ncsc-2026-0434.json