Resource allocation without limits in Fortinet FortiSIEM
Priority LOW 31CWE-770Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-770.
Summary
A allocation of resources without limits or throttling in Fortinet FortiSIEM 5.3 all versions, 5.4 all versions, 6.x all versions, 7.0 all versions, and 7.1.0 through 7.1.5 may allow an attacker to deny valid TLS traffic via consuming all allotted connections.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00619 49th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Fortinet | FortiSIEM | 7.1.0 – 7.1.5; 7.0.0 – 7.0.3; 6.7.0 – 6.7.9; 6.6.0 – 6.6.5; 6.5.0 – 6.5.3; 6.4.0 – 6.4.4; 6.3.0 – 6.3.3; 6.2.0 – 6.2.1; 6.1.0 – 6.1.2; 5.4.0; 5.3.0 – 5.3.3 | — | No fix listed | CNA |
- FortiSIEM VendorFortinet Affected 7.1.0 – 7.1.5; 7.0.0 – 7.0.3; 6.7.0 – 6.7.9; 6.6.0 – 6.6.5; 6.5.0 – 6.5.3; 6.4.0 – 6.4.4; 6.3.0 – 6.3.3; 6.2.0 – 6.2.1; 6.1.0 – 6.1.2; 5.4.0; 5.3.0 – 5.3.3 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fortinet:fortisiem:*:*:*:*:*:*:*:* | 5.3.0 – 5.3.3; 6.1.0 – 6.1.2; 6.2.0 – 6.2.1; 6.3.0 – 6.3.3; 6.4.0 – 6.4.4; 6.5.0 – 6.5.3; 6.6.0 – 6.6.5; 6.7.0 – 6.7.9; 7.0.0 – 7.0.3; 7.1.0 to before 7.1.6 | Vulnerable | Fortinet |
| cpe:2.3:a:fortinet:fortisiem:5.4.0:*:*:*:*:*:*:* | 5.4.0 | Vulnerable | Fortinet |
- cpe:2.3:a:fortinet:fortisiem:*:*:*:*:*:*:*:* Versions 5.3.0 – 5.3.3; 6.1.0 – 6.1.2; 6.2.0 – 6.2.1; 6.3.0 – 6.3.3; 6.4.0 – 6.4.4; 6.5.0 – 6.5.3; 6.6.0 – 6.6.5; 6.7.0 – 6.7.9; 7.0.0 – 7.0.3; 7.1.0 to before 7.1.6 Vulnerable ·Fortinet
- cpe:2.3:a:fortinet:fortisiem:5.4.0:*:*:*:*:*:*:* Versions 5.4.0 Vulnerable ·Fortinet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-46667
References
More Fortinet Fortisiem vulnerabilities
- TI-2024-15229 OS command injection in Fortinet FortiSIEM CVSS 3.1CRITICAL 9.8
- TI-2023-17481 OS command injection in Fortinet FortiSIEM CVSS 3.1CRITICAL 9.8
- TI-2025-18918 OS command injection in Fortinet FortiSIEM CVSS 3.1CRITICAL 9.8
- TI-2025-39605 OS command injection in Fortinet FortiSIEM CVSS 3.1CRITICAL 9.4
- TI-2024-15230 OS command injection in Fortinet FortiSIEM CVSS 3.1CRITICAL 9.8
- TI-2023-18387 OS command injection in Fortinet FortiSIEM CVSS 3.1CRITICAL 9.8
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences