Fortinet FortiSandbox write_remote_backup_to_crontab cronValue Command Injection Remote Code Execution Vulnerability
🗓️ 09 Sep 2026 00:00:00Reported by Jason McFadyen of TrendAI Security ResearchType 
zdi🔗 www.zerodayinitiative.com👁 15 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | The vulnerability of the FortiSandbox threat detection and mitigation system, related to the failure to take measures to clean data at the management level, allows a perpetrator to gain unauthorized access to protected information or execute arbitrary commands. | 21 Sep 202600:00 | – | bdu_fstec |
 | CVE-2026-84387 | 11 Sep 202613:55 | – | circl |
 | CVE-2026-84387 | 8 Sep 202616:41 | – | cve |
 | CVE-2026-84387 | 8 Sep 202616:41 | – | cvelist |
 | EUVD-2026-72922 | 8 Sep 202616:41 | – | euvd |
 | Cron Job Injection in Remote Backup | 8 Sep 202600:00 | – | fortinet |
 | Vulnerabilities found in Fortinet’s Forti-products | 9 Sep 202610:40 | – | ncsc |
 | CVE-2026-84387 | 8 Sep 202617:18 | – | nvd |
 | PT-2026-87179 | 8 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-84387: Improper Neutralization of Special Elements used in a Command | 8 Sep 202600:00 | – | rapid7 |
10
| Source | Link |
|---|---|
| fortiguard | www.fortiguard.fortinet.com/psirt/FG-IR-26-167 |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
09 Sep 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 37.2
EPSS0.01398