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[NEW] [low] Fortinet FortiSIEM: Vulnerability enables data manipulation

lowCVE-2026-70467
A remote, authenticated attacker can exploit a vulnerability in Fortinet FortiSIEM to manipulate data.

CSIRTS triage

What
A remote, authenticated attacker can exploit a vulnerability to manipulate data.
Who is affected
FortiSIEM deployments with user authentication enabled.
Urgency
Low priority; requires authentication and data integrity is secondary to availability.
Action
Apply Fortinet security patch for CVE-2026-70467 during normal maintenance windows.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
low
Published
2026-08-13
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2813

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-70467coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

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