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Rewterz Threat Advisory – Multiple Fortinet Products Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-46713 CVSS:5.3

Fortinet FortiWeb could allow a remote attacker to execute arbitrary code on the system, caused by improper output neutralization for logs in the Traffic Log component. By using a specially crafted URL, an attacker could exploit this vulnerability to forge traffic logs and execute arbitrary code on the system.

CVE-2023-48791 CVSS:8.8

Fortinet FortiPortal could allow a remote authenticated attacker to execute arbitrary commands on the system. By sending specifically crafted arguments in the Schedule System Backup page field, an attacker could exploit this vulnerability to execute arbitrary commands on the system.

Impact

  • Code Execution
  • Gain Access

Indicators Of Compromise

CVE

  • CVE-2023-46713
  • CVE-2023-48791

Affected Vendors

Fortinet

Affected Products

  • Fortinet FortiPortal 7.0.0
  • Fortinet FortiWeb 6.3.20
  • Fortinet FortiWeb 7.0.6
  • Fortinet FortiWeb 7.2.0
  • Fortinet FortiWeb 7.2.1
  • Fortinet FortiPortal 7.0.6
  • Fortinet FortiPortal 7.2.0

Remediation

Refer to FortiGuard Advisory for patch, upgrade or suggested workaround information. 

CVE-2023-46713

CVE-2023-48791