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CVE-2026-23705

HIGH(7.2)

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Risk Signal Score18/100 — NIEDRIG
  • CVSS 7.2 — Hoch

Erwähnungen (letzte 60 Tage)

Artikel

EPSS-Score

0.3%

Exploit-Wahrscheinlichkeit (30 Tage)

CVSS Score

7.2

Technische Schwere

Beschreibung

An Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability [CWE-89] vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.2, FortiAnalyzer 7.4.0 through 7.4.6, FortiAnalyzer 7.2.0 through 7.2.13, FortiManager 7.4.0 through 7.4.6, FortiManager 7.2 all versions may allow a low privileged user to execute arbitrary commands via crafted requests.

Erkennung & Indikatoren

Ausnutzung

In den geprüften Quellen nicht genannt

Threat-Hunting-Queries

Sentinel/Defender KQL

DeviceProcessEvents
| where InitiatingProcessCommandLine contains "sql" and ProcessCommandLine contains "cmd.exe" or ProcessCommandLine contains "powershell.exe"
| where InitiatingProcessFileName contains "FortiAnalyzer" or InitiatingProcessFileName contains "FortiManager"

Splunk SPL

(sourcetype="fortianalyzer_logs" OR sourcetype="fortimanager_logs") (cmd.exe OR powershell.exe) (sql_command)
| table _time, host, user, command

Sigma

title: Fortinet FortiAnalyzer/FortiManager SQLi RCE Attempt
status: experimental
description: Detects potential remote code execution via SQL Injection in Fortinet FortiAnalyzer/FortiManager by monitoring for suspicious process creations.
logsource:
  category: process_creation
  product: windows
detection:
  selection:
    ParentImage|endswith: 
      - '\FortiAnalyzer.exe'
      - '\FortiManager.exe'
    Image|endswith:
      - '\cmd.exe'
      - '\powershell.exe'
  condition: selection
fields:
  - CommandLine
  - ParentCommandLine
tags:
  - attack.execution
  - cve.2026.23705

Elastic ES|QL

from process where process.parent.name : ("FortiAnalyzer.exe", "FortiManager.exe") and process.name : ("cmd.exe", "powershell.exe")

SecBoard-generated · behavioral · requires customization — Von SecBoard erzeugt und nicht in einer Zielumgebung validiert. Vor dem Einsatz an die eigene Protokollierung anpassen.

Referenzen