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FortiSandbox Cloud Fixes vmimages Command Injection

Security operations team reviewing FortiSandbox Cloud Fixes vmimages Command Injection
Cloud sandbox security

Update service version

Fortinet updated FG-IR-26-096 for CVE-2026-25836, an authenticated command injection in the vmimages update feature of FortiSandbox Cloud and PaaS.

At a glance

  • The issue requires a privileged super-admin profile and CLI access.
  • Fortinet recommends version 5.0.5 or later for affected 5.0 deployments.

Why this matters

Fortinet updated FG-IR-26-096 for CVE-2026-25836, an authenticated command injection in the vmimages update feature of FortiSandbox Cloud and PaaS.

Security teams should translate the official notice into an inventory decision, an accountable owner and documented verification rather than treating publication alone as remediation.

Who should act

  • Security and technology leaders responsible for the affected platform
  • Vulnerability management, cloud security and security operations teams
  • Risk, compliance and service owners who track remediation evidence

SecurityTalent action checklist

  1. Read the linked primary source and confirm whether your products, versions, services or workflows are affected.
  2. Identify an accountable owner and prioritize the change according to exposure, severity and available mitigations.
  3. Apply the vendor guidance or compensating controls, then verify the resulting configuration or fixed version.
  4. Monitor the official source for revisions and preserve evidence of the assessment and remediation decision.

Source and attribution

Primary source: FG-IR-26-096

Publisher
Fortinet
Author / authority
Fortinet PSIRT
Published
March 26, 2026
SecurityTalent review
July 18, 2026

This is an original SecurityTalent summary and analysis based on the linked primary source. It is not a republication. The source controls if facts, versions or deadlines change after our review.

Copyright

© SecurityTalent.com — original summary and analysis

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