WID-SEC-W-2024-2128

Vulnerability from csaf_certbund - Published: 2024-09-11 22:00 - Updated: 2024-09-11 22:00
Summary
Cisco NSO und Router: Schwachstelle ermöglicht Privilegieneskalation

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
Network Services Orchestrator (NSO) verbindet Tools zur Netzwerkautomatisierung und -orchestrierung mit der zugrunde liegenden physischen und virtuellen Infrastruktur. Router sind Geräte aus dem Bereich Computernetzwerke, Telekommunikation und Internet, die mehrere Rechnernetze miteinander verbinden.
Angriff
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Cisco Network Services Orchestrator und Cisco Router ausnutzen, um seine Privilegien zu erhöhen.
Betroffene Betriebssysteme
- CISCO Appliance - Hardware Appliance
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "Network Services Orchestrator (NSO) verbindet Tools zur Netzwerkautomatisierung und -orchestrierung mit der zugrunde liegenden physischen und virtuellen Infrastruktur.\r\nRouter sind Ger\u00e4te aus dem Bereich Computernetzwerke, Telekommunikation und Internet, die mehrere Rechnernetze miteinander verbinden.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Cisco Network Services Orchestrator und Cisco Router ausnutzen, um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- CISCO Appliance\n- Hardware Appliance",
        "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-2024-2128 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-2128.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-2128 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2128"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisories vom 2024-09-11",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-auth-bypass-QnTEesp"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco NSO und Router: Schwachstelle erm\u00f6glicht Privilegieneskalation",
    "tracking": {
      "current_release_date": "2024-09-11T22:00:00.000+00:00",
      "generator": {
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      "revision_history": [
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          "date": "2024-09-11T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
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      "status": "final",
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  "product_tree": {
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              },
              {
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                "name": "6.0.13",
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                "product": {
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              {
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          {
            "branches": [
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                "category": "product_version_range",
                "name": "Optical Site Manager \u003c24.3.1",
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                  "product_id": "T037565"
                }
              },
              {
                "category": "product_version",
                "name": "Optical Site Manager 24.3.1",
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                  "product_identification_helper": {
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        "category": "vendor",
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    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-20381",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Cisco Network Services Orchestrator und Cisco Router. Dieser Fehler existiert in der JSON-RPC-API-Funktion in ConfD, die von den webbasierten Verwaltungsschnittstellen verwendet wird, da die API nicht ordnungsgem\u00e4\u00df auf ihre Berechtigung \u00fcberpr\u00fcft wird. Durch das Senden b\u00f6sartiger Anfragen an die JSON-RPC-API kann ein entfernter, authentifizierter Angreifer diese Schwachstelle ausnutzen, um seine Privilegien zu erh\u00f6hen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T037569",
          "T037558",
          "T037559",
          "T037565",
          "T037566",
          "T037556",
          "T037567",
          "T037557",
          "T037568",
          "T037561",
          "T037562",
          "T037563",
          "T037560"
        ]
      },
      "release_date": "2024-09-11T22:00:00.000+00:00",
      "title": "CVE-2024-20381"
    }
  ]
}


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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.



Detection rules are retrieved from Rulezet.