WID-SEC-W-2026-0226
Vulnerability from csaf_certbund - Published: 2026-01-27 23:00 - Updated: 2026-01-27 23:00Summary
Fortinet FortiAnalyzer, FortiManager, FortiOS und FortiProxy: Schwachstelle ermöglicht Erlangen von Administratorrechten
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
FortiAnalyzer ist eine Plattform zur Protokollverwaltung, Analyse und Berichterstellung.
FortiManager Security Management Appliances ermöglicht die Verwaltung von Fortinet Network Security Geräten.
FortiOS ist ein gehärtetes Betriebssystem für FortiGate Plattformen.
FortiProxy ist eine Web-Proxy Lösung.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Fortinet FortiAnalyzer, Fortinet FortiManager, Fortinet FortiOS und Fortinet FortiProxy ausnutzen, um die Authentifizierung zu umgehen und so Administratorrechte zu erlangen.
Betroffene Betriebssysteme
- Sonstiges
{
"document": {
"aggregate_severity": {
"text": "kritisch"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "FortiAnalyzer ist eine Plattform zur Protokollverwaltung, Analyse und Berichterstellung.\r\nFortiManager Security Management Appliances erm\u00f6glicht die Verwaltung von Fortinet Network Security Ger\u00e4ten.\r\nFortiOS ist ein geh\u00e4rtetes Betriebssystem f\u00fcr FortiGate Plattformen.\r\nFortiProxy ist eine Web-Proxy L\u00f6sung.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Fortinet FortiAnalyzer, Fortinet FortiManager, Fortinet FortiOS und Fortinet FortiProxy ausnutzen, um die Authentifizierung zu umgehen und so Administratorrechte zu erlangen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Sonstiges",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-0226 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0226.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-0226 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0226"
},
{
"category": "external",
"summary": "FortiGuard PSIRT Advisory FG-IR-26-060 vom 2026-01-27",
"url": "https://www.fortiguard.com/psirt/FG-IR-26-060"
},
{
"category": "external",
"summary": "FortiGuard PSIRT Blog vom 2026-01-27",
"url": "https://www.fortinet.com/blog/psirt-blogs/analysis-of-sso-abuse-on-fortios"
}
],
"source_lang": "en-US",
"title": "Fortinet FortiAnalyzer, FortiManager, FortiOS und FortiProxy: Schwachstelle erm\u00f6glicht Erlangen von Administratorrechten",
"tracking": {
"current_release_date": "2026-01-27T23:00:00.000+00:00",
"generator": {
"date": "2026-01-28T09:36:03.486+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.5.0"
}
},
"id": "WID-SEC-W-2026-0226",
"initial_release_date": "2026-01-27T23:00:00.000+00:00",
"revision_history": [
{
"date": "2026-01-27T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
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{
"branches": [
{
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"category": "product_version_range",
"name": "\u003c7.6.6",
"product": {
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"product_id": "T050332"
}
},
{
"category": "product_version",
"name": "7.6.6",
"product": {
"name": "Fortinet FortiAnalyzer 7.6.6",
"product_id": "T050332-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:fortinet:fortianalyzer:7.6.6"
}
}
},
{
"category": "product_version_range",
"name": "\u003c7.4.10",
"product": {
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"product_id": "T050334"
}
},
{
"category": "product_version",
"name": "7.4.10",
"product": {
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"product_id": "T050334-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:fortinet:fortianalyzer:7.4.10"
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},
{
"category": "product_version_range",
"name": "\u003c7.2.12",
"product": {
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"product_id": "T050336"
}
},
{
"category": "product_version",
"name": "7.2.12",
"product": {
"name": "Fortinet FortiAnalyzer 7.2.12",
"product_id": "T050336-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:fortinet:fortianalyzer:7.2.12"
}
}
},
{
"category": "product_version_range",
"name": "\u003c7.0.16",
"product": {
"name": "Fortinet FortiAnalyzer \u003c7.0.16",
"product_id": "T050337"
}
},
{
"category": "product_version",
"name": "7.0.16",
"product": {
"name": "Fortinet FortiAnalyzer 7.0.16",
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"cpe": "cpe:/a:fortinet:fortianalyzer:7.0.16"
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],
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"name": "\u003c7.6.6",
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"product_id": "T050338"
}
},
{
"category": "product_version",
"name": "7.6.6",
"product": {
"name": "Fortinet FortiManager 7.6.6",
"product_id": "T050338-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:fortinet:fortimanager:7.6.6"
}
}
},
{
"category": "product_version_range",
"name": "\u003c7.4.10",
"product": {
"name": "Fortinet FortiManager \u003c7.4.10",
"product_id": "T050339"
}
},
{
"category": "product_version",
"name": "7.4.10",
"product": {
"name": "Fortinet FortiManager 7.4.10",
"product_id": "T050339-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:fortinet:fortimanager:7.4.10"
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}
},
{
"category": "product_version_range",
"name": "\u003c7.2.13",
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{
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"product_id": "T050342"
}
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},
{
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"product": {
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"product_id": "T050343-fixed",
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}
},
{
"category": "product_version_range",
"name": "\u003c7.2.13",
"product": {
"name": "Fortinet FortiOS \u003c7.2.13",
"product_id": "T050344"
}
},
{
"category": "product_version",
"name": "7.2.13",
"product": {
"name": "Fortinet FortiOS 7.2.13",
"product_id": "T050344-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:fortinet:fortios:7.2.13"
}
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},
{
"category": "product_version_range",
"name": "\u003c7.0.19",
"product": {
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"product_id": "T050345"
}
},
{
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"name": "7.0.19",
"product": {
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"product_identification_helper": {
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{
"category": "product_version_range",
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"product": {
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"product_id": "T050346"
}
},
{
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"product": {
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"product_id": "T050346-fixed",
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"name": "\u003c7.4.13",
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}
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{
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],
"category": "vendor",
"name": "Fortinet"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-24858",
"product_status": {
"known_affected": [
"T050334",
"T050345",
"T050344",
"T050336",
"T050347",
"T050346",
"T050341",
"T050340",
"T050332",
"T050343",
"T050342",
"T050338",
"T050337",
"T050339"
]
},
"release_date": "2026-01-27T23:00:00.000+00:00",
"title": "CVE-2026-24858"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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