CVE-2026-106173
Fortinet FortiSIEM
- Fortinet FortiSIEM
- Critical
- CVSS 9.4
- EPSS 0.46%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Fortinet FortiSIEM | 7.5.0; from 7.4.0 through 7.4.2; from 7.3.0 through 7.3.5; from 7.2.0 through 7.2.7; from 7.1.0 through 7.1.9; from 7.0.0 through 7.0.4 | None listed |
Advisories and fixes
- Public exploit github.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.4 (v3.1, scored by fortinet)
- EPSS
- 0.46% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 24, 2026)
- CISA's SSVC decision points
- Exploitation: proof of concept. Automatable: yes. Technical impact: total. As of Oct 13, 2026.
- Weakness
- CWE-22: Execute unauthorized code or commands
- Vendor
- Fortinet, FortiSIEM
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.