SecBoard
Zurück zur CVE-Übersicht

CVE-2026-23707

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 7.6.4, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2 all versions, FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiAnalyzer Cloud 7.4.1 through 7.4.7, FortiAnalyzer Cloud 7.2.1 through 7.2.11, FortiManager 7.6.0 through 7.6.4, FortiManager 7.4.0 through 7.4.6, FortiManager 7.2 all versions, FortiManager Cloud 7.6.2 through 7.6.4 may allow a low privileged user to execute arbitrary commands via crafted requests.

Erkennung & Indikatoren

Ausnutzung

In den geprüften Quellen nicht genannt

Behobene Versionen

  • FortiAnalyzer 7.6.5
  • FortiAnalyzer 7.4.8
  • FortiAnalyzer Cloud 7.6.5
  • FortiAnalyzer Cloud 7.4.8
  • FortiAnalyzer Cloud 7.2.12
  • FortiManager 7.6.5
  • FortiManager 7.4.7
  • FortiManager Cloud 7.6.5

Threat-Hunting-Queries

Detects attempts to execute arbitrary commands via crafted requests, focusing on unusual process execution patterns or command line arguments indicative of SQL injection exploitation.

Sentinel/Defender KQL

DeviceProcessEvents
| where InitiatingProcessCommandLine contains "sql" and ProcessCommandLine matches regex @'(\||&|;|<|>|`|\$|\{|\}|\(|\)|\[|\]|\*|\?|\\|\s"|"\s)'
| where FolderPath contains "FortiAnalyzer" or FolderPath contains "FortiManager"

Splunk SPL

index=* (sourcetype=fortianalyzer OR sourcetype=fortimanager) (command="*|*" OR command="*&*" OR command="*;*" OR command="*<*" OR command="*>*" OR command="*`*" OR command="*$*" OR command="*{*" OR command="*}*" OR command="*(*" OR command="*)*" OR command="*[*" OR command="*]*" OR command="*\**" OR command="*?*" OR command="*\\*" OR command="*\"*\"*")

Sigma

title: Fortinet FortiAnalyzer/FortiManager SQLi Command Injection
logsource:
  category: process_creation
  product: windows
detection:
  selection:
    ParentImage|endswith:
      - '\FortiAnalyzer.exe'
      - '\FortiManager.exe'
    CommandLine|contains:
      - '|'
      - '&'
      - ';'
      - '<'
      - '>'
      - '`'
      - '$'
      - '{'
      - '}'
      - '(' 
      - ')'
      - '['
      - ']'
      - '*'
      - '?'
      - '\\'
      - '" "'
  condition: selection
level: high

Elastic ES|QL

FROM process WHERE process.parent.executable : ("*FortiAnalyzer.exe", "*FortiManager.exe") AND process.args : ("*|*", "*&*", "*;*", "*<*", "*>*", "*`*", "*$*", "*{*", "*}*", "*(*", "*)*", "*[*", "*]*", "*\**", "*?*", "*\\*", "*\" \"*")

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

Referenzen