A inclusion of sensitive information in source code vulnerability in Fortinet…
Priority MEDIUM 49CWE-540Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
A inclusion of sensitive information in source code vulnerability in Fortinet FortiMonitorOnSight 7.2.4 through 7.2.7, FortiMonitorOnSight 7.2.0 through 7.2.2 may allow attacker to improper access control via <insert attack vector here>
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00522 44th 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
- Yes
- Technical impact
- Total
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 | FortiMonitorOnSight | 7.2.4 – 7.2.7; 7.2.0 – 7.2.2 | — | No fix listed | CNA |
- FortiMonitorOnSight VendorFortinet Affected 7.2.4 – 7.2.7; 7.2.0 – 7.2.2 Fixed in — No fix listed CNA
CPE names CNA · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.7:*:*:*:*:*:*:* | 7.2.7 | — | Fortinet |
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.6:*:*:*:*:*:*:* | 7.2.6 | — | Fortinet |
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.5:*:*:*:*:*:*:* | 7.2.5 | — | Fortinet |
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.4:*:*:*:*:*:*:* | 7.2.4 | — | Fortinet |
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.2:*:*:*:*:*:*:* | 7.2.2 | — | Fortinet |
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.1:*:*:*:*:*:*:* | 7.2.1 | — | Fortinet |
| cpe:2.3:a:fortinet:fortimonitoronsight:7.2.0:*:*:*:*:*:*:* | 7.2.0 | — | Fortinet |
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.7:*:*:*:*:*:*:* Versions 7.2.7 — ·Fortinet
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.6:*:*:*:*:*:*:* Versions 7.2.6 — ·Fortinet
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.5:*:*:*:*:*:*:* Versions 7.2.5 — ·Fortinet
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.4:*:*:*:*:*:*:* Versions 7.2.4 — ·Fortinet
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.2:*:*:*:*:*:*:* Versions 7.2.2 — ·Fortinet
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.1:*:*:*:*:*:*:* Versions 7.2.1 — ·Fortinet
- cpe:2.3:a:fortinet:fortimonitoronsight:7.2.0:*:*:*:*:*:*:* Versions 7.2.0 — ·Fortinet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-84390
- 2026-10-03 Alias added: GHSA-g584-wqjw-m2r8
References
More Fortinet vulnerabilities
- TI-2026-65779 Path traversal in Fortinet FortiMail KEVCVSS 3.1CRITICAL 9.8
- TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
- TI-2025-39856 Path traversal in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
- TI-2025-23811 Stack-based buffer overflow in Fortinet FortiNDR KEVCVSS 3.1CRITICAL 9.8
- TI-2025-18919 SQL injection in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.8
- TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-84390 · CVE Program
- CVE-2026-84390 · NVD
- FIRST EPSS
- GHSA-g584-wqjw-m2r8 · GitHub Advisory Database · CC BY 4.0
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