CVE-2025-67862: Restricted CLI escape using Lua

Published Jun 9, 2026
·
Updated

An Internal Asset Exposed to Unsafe Debug Access Level or State vulnerability [CWE-1244] in FortiOS and FortiProxy may allow an authenticated admin to execute lua scripts via crafted CLI commands.

Other sources

An Internal Asset Exposed to Unsafe Debug Access Level or State vulnerability [CWE-1244] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.2, FortiOS 7.4.0 through 7.4.7, FortiOS 7.2.0 through 7.2.10, FortiOS 7.0.0 through 7.0.16, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.10, FortiProxy 7.2.0 through 7.2.14, FortiProxy 7.0 all versions may allow an authenticated admin to execute lua scripts via crafted CLI commands.

— MITRE

Affected Software

15 affected componentsFixes available
Fortinet FortiOS>=7.6.0<=7.6.2
Fortinet FortiOS>=7.4.0<=7.4.7
Fortinet FortiOS>=7.2.0<=7.2.10
Fortinet FortiProxy>=7.6.0<=7.6.3
Fortinet FortiProxy>=7.4.0<=7.4.10
Fortinet FortiProxy>=7.2.0<=7.2.14
Fortinet FortiOS>=6.4.0<=6.4.16
Fortinet FortiOS>=7.0.0<=7.0.16
Fortinet FortiOS>=7.2.0<7.2.11
Fortinet FortiOS>=7.4.0<7.4.8
Fortinet FortiOS>=7.6.0<7.6.3
Fortinet FortiProxy>=7.0.0<=7.0.23
Fortinet FortiProxy>=7.2.0<7.2.15
Fortinet FortiProxy>=7.4.0<7.4.11
Fortinet FortiProxy>=7.6.0<7.6.4

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Fortinet FortiOS to a version that resolves this vulnerability.

    Fixed in 7.0.17
  2. Upgrade

    Upgrade Fortinet FortiOS to a version that resolves this vulnerability.

    Fixed in 7.2.11
  3. Upgrade

    Upgrade Fortinet FortiOS to a version that resolves this vulnerability.

    Fixed in 7.4.8
  4. Upgrade

    Upgrade Fortinet FortiOS to a version that resolves this vulnerability.

    Fixed in 7.6.3
  5. Upgrade

    Upgrade Fortinet FortiProxy to a version that resolves this vulnerability.

    Fixed in 7.2.15
  6. Upgrade

    Upgrade Fortinet FortiProxy to a version that resolves this vulnerability.

    Fixed in 7.4.11
  7. Upgrade

    Upgrade Fortinet FortiProxy to a version that resolves this vulnerability.

    Fixed in 7.6.4

Event History

Jun 9, 2026
Advisory Published
via FortiGuard·12:00 AM
Data Sourced
via FortiGuard·12:00 AM
DescriptionSeverityWeaknessAffected Software
CVE Published
via MITRE·02:27 PM
Data Sourced
via MITRE·02:27 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·04:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-67862?

CVE-2025-67862 has a medium severity rating of 6.7.

2

How do I fix CVE-2025-67862?

To fix CVE-2025-67862, upgrade to FortiOS version 7.6.3 or higher, or FortiProxy version 7.6.4 or higher.

3

What systems are affected by CVE-2025-67862?

CVE-2025-67862 affects Fortinet FortiOS and Fortinet FortiProxy.

4

What does CVE-2025-67862 exploit?

CVE-2025-67862 exploits an Internal Asset Exposed to Unsafe Debug Access Level or State vulnerability.

5

Who can exploit CVE-2025-67862?

An authenticated admin can exploit CVE-2025-67862 to execute lua scripts via crafted CLI commands.

Company

Resources

Contact

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