CVE-2026-84389: Fortinet Open Redirect on FortiSIEM
This Fortinet advisory covers CVE-2026-84389 in FortiSIEM.
Key facts
- Vendor rating
- Low, CVSS 3.1
- CISA KEV
- Not listed (catalogue checked )
- Affected
- FortiSIEM FortiSIEM: 6.5 through 7.6 (vendor-listed versions)
- Advisory id
- FG-IR-26-169
- Source published
- Source revised
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
CVSSv3 Score:
3.1
An URL redirection to untrusted site ('open redirect') [CWE-601] vulnerability in FortiSIEM may allow an authenticated attacker to cause a redirection to any website via specially crafted HTTP requests
Revised on 2026-09-08 00:00:00
Text from the source record.
- FortiSIEM FortiSIEM: 6.5 through 7.6 (vendor-listed versions)
Official advisory · high-confidence parse· fetched ·verify at source
CVE-2026-84389 in other vendors' advisories
- Fortinet: CVE-2026-84389, low severity
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