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TI-2026-21087 Aliases CVE-2026-26084GHSA-pg7f-vwcx-mr45

Improper access control in Fortinet FortiSandbox

Priority MEDIUM 45CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

A improper access control vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox 4.2 all versions, FortiSandbox Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS 5.0.4 through 5.0.5 may allow attacker to access sensitive information via crafted HTTP requests.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0039 33rd 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
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
FortinetFortiSandbox5.0.0 – 5.0.5; 4.4.0 – 4.4.8; 4.2.1 – 4.2.8—No fix listedCNA
FortinetFortiSandbox Cloud5.0.4 – 5.0.5—No fix listedCNA
FortinetFortiSandbox PaaS5.0.4 – 5.0.5—No fix listedCNA
  • FortiSandbox VendorFortinet Affected 5.0.0 – 5.0.5; 4.4.0 – 4.4.8; 4.2.1 – 4.2.8 Fixed in — No fix listed CNA
  • FortiSandbox Cloud VendorFortinet Affected 5.0.4 – 5.0.5 Fixed in — No fix listed CNA
  • FortiSandbox PaaS VendorFortinet Affected 5.0.4 – 5.0.5 Fixed in — No fix listed CNA

CPE names CNA · 27

CPEVersionsRoleVendor
cpe:2.3:a:fortinet:fortisandbox:5.0.5:*:*:*:*:*:*:*5.0.5—Fortinet
cpe:2.3:a:fortinet:fortisandbox:5.0.4:*:*:*:*:*:*:*5.0.4—Fortinet
cpe:2.3:a:fortinet:fortisandbox:5.0.3:*:*:*:*:*:*:*5.0.3—Fortinet
cpe:2.3:a:fortinet:fortisandbox:5.0.2:*:*:*:*:*:*:*5.0.2—Fortinet
cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:*5.0.1—Fortinet
cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:*5.0.0—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.8:*:*:*:*:*:*:*4.4.8—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:*4.4.7—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:*4.4.6—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:*4.4.5—Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:5.0.5:*:*:*:*:*:*:* Versions 5.0.5 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:5.0.4:*:*:*:*:*:*:* Versions 5.0.4 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:5.0.3:*:*:*:*:*:*:* Versions 5.0.3 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:5.0.2:*:*:*:*:*:*:* Versions 5.0.2 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:* Versions 5.0.1 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:* Versions 5.0.0 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.8:*:*:*:*:*:*:* Versions 4.4.8 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:* Versions 4.4.7 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:* Versions 4.4.6 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:* Versions 4.4.5 — ·Fortinet
Show 17 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:*4.4.4—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:*4.4.3—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.2:*:*:*:*:*:*:*4.4.2—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.1:*:*:*:*:*:*:*4.4.1—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.4.0:*:*:*:*:*:*:*4.4.0—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.8:*:*:*:*:*:*:*4.2.8—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.7:*:*:*:*:*:*:*4.2.7—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.6:*:*:*:*:*:*:*4.2.6—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.5:*:*:*:*:*:*:*4.2.5—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.4:*:*:*:*:*:*:*4.2.4—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.3:*:*:*:*:*:*:*4.2.3—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.2:*:*:*:*:*:*:*4.2.2—Fortinet
cpe:2.3:a:fortinet:fortisandbox:4.2.1:*:*:*:*:*:*:*4.2.1—Fortinet
cpe:2.3:a:fortinet:fortisandboxcloud:5.0.5:*:*:*:*:*:*:*5.0.5—Fortinet
cpe:2.3:a:fortinet:fortisandboxcloud:5.0.4:*:*:*:*:*:*:*5.0.4—Fortinet
cpe:2.3:a:fortinet:fortisandboxpaas:5.0.5:*:*:*:*:*:*:*5.0.5—Fortinet
cpe:2.3:a:fortinet:fortisandboxpaas:5.0.4:*:*:*:*:*:*:*5.0.4—Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:* Versions 4.4.4 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:* Versions 4.4.3 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.2:*:*:*:*:*:*:* Versions 4.4.2 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.1:*:*:*:*:*:*:* Versions 4.4.1 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.4.0:*:*:*:*:*:*:* Versions 4.4.0 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.8:*:*:*:*:*:*:* Versions 4.2.8 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.7:*:*:*:*:*:*:* Versions 4.2.7 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.6:*:*:*:*:*:*:* Versions 4.2.6 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.5:*:*:*:*:*:*:* Versions 4.2.5 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.4:*:*:*:*:*:*:* Versions 4.2.4 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.3:*:*:*:*:*:*:* Versions 4.2.3 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.2:*:*:*:*:*:*:* Versions 4.2.2 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandbox:4.2.1:*:*:*:*:*:*:* Versions 4.2.1 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandboxcloud:5.0.5:*:*:*:*:*:*:* Versions 5.0.5 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandboxcloud:5.0.4:*:*:*:*:*:*:* Versions 5.0.4 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandboxpaas:5.0.5:*:*:*:*:*:*:* Versions 5.0.5 — ·Fortinet
  • cpe:2.3:a:fortinet:fortisandboxpaas:5.0.4:*:*:*:*:*:*:* Versions 5.0.4 — ·Fortinet

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-26084
  2. 2026-10-03 Alias added: GHSA-pg7f-vwcx-mr45
  3. 2026-11-06 Title updated · CNA
  4. 2026-11-06 Affected versions changed · CNA

References

Other 1

  • 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
See all 1170 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences