WID-SEC-W-2026-3142

Vulnerability from csaf_certbund - Published: 2026-09-01 22:00 - Updated: 2026-09-01 22:00
Summary
Rockwell Automation ControlLogix 5580, CompactLogix 5380, und CompactLogix 5480: Mehrere Schwachstellen ermöglichen Denial of Service
Severity
Mittel
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: ControlLogix bezeichnet eine Produktfamilie von Steuerungssystemen für Industrieanlagen. Rockwell Automation CompactLogix ist eine Familie von speicherprogrammierbaren Steuerungen (SPS) für Automatisierungsanwendungen.
Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Rockwell Automation ControlLogix und Rockwell Automation CompactLogix ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme: - Sonstiges
Affected products
Product Identifier Version Remediation
Rockwell Automation ControlLogix 5580 <35.014
Rockwell Automation / ControlLogix
5580 <35.014
Rockwell Automation ControlLogix 5580 <37.011
Rockwell Automation / ControlLogix
5580 <37.011
Rockwell Automation CompactLogix 5380 <34.015
Rockwell Automation / CompactLogix
5380 <34.015
Rockwell Automation ControlLogix 5580 <34.015
Rockwell Automation / ControlLogix
5580 <34.015
Rockwell Automation CompactLogix 5380 <36.013
Rockwell Automation / CompactLogix
5380 <36.013
Rockwell Automation CompactLogix 5380 <35.014
Rockwell Automation / CompactLogix
5380 <35.014
Rockwell Automation CompactLogix 5380 <37.011
Rockwell Automation / CompactLogix
5380 <37.011
Rockwell Automation CompactLogix 5480 <36.013
Rockwell Automation / CompactLogix
5480 <36.013
Rockwell Automation CompactLogix 5480 <37.011
Rockwell Automation / CompactLogix
5480 <37.011
Rockwell Automation ControlLogix 5580 <36.013
Rockwell Automation / ControlLogix
5580 <36.013
Rockwell Automation CompactLogix 5480 <34.015
Rockwell Automation / CompactLogix
5480 <34.015
Rockwell Automation CompactLogix 5480 <35.014
Rockwell Automation / CompactLogix
5480 <35.014
Affected products
Product Identifier Version Remediation
Rockwell Automation ControlLogix 5580 <35.014
Rockwell Automation / ControlLogix
5580 <35.014
Rockwell Automation ControlLogix 5580 <37.011
Rockwell Automation / ControlLogix
5580 <37.011
Rockwell Automation CompactLogix 5380 <34.015
Rockwell Automation / CompactLogix
5380 <34.015
Rockwell Automation ControlLogix 5580 <34.015
Rockwell Automation / ControlLogix
5580 <34.015
Rockwell Automation CompactLogix 5380 <36.013
Rockwell Automation / CompactLogix
5380 <36.013
Rockwell Automation CompactLogix 5380 <35.014
Rockwell Automation / CompactLogix
5380 <35.014
Rockwell Automation CompactLogix 5380 <37.011
Rockwell Automation / CompactLogix
5380 <37.011
Rockwell Automation ControlLogix 5580 <36.013
Rockwell Automation / ControlLogix
5580 <36.013

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "ControlLogix bezeichnet eine Produktfamilie von Steuerungssystemen f\u00fcr Industrieanlagen.\r\nRockwell Automation CompactLogix ist eine Familie von speicherprogrammierbaren Steuerungen (SPS) f\u00fcr Automatisierungsanwendungen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Rockwell Automation ControlLogix und Rockwell Automation CompactLogix ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "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-2026-3142 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3142.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-3142 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3142"
      },
      {
        "category": "external",
        "summary": "Rockwell Automation Security Advisory SD1792 vom 2026-09-01",
        "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1792.html"
      },
      {
        "category": "external",
        "summary": "Rockwell Automation Security Advisory SD1795 vom 2026-09-01",
        "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1795.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Rockwell Automation ControlLogix 5580, CompactLogix 5380, und CompactLogix 5480: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
    "tracking": {
      "current_release_date": "2026-09-01T22:00:00.000+00:00",
      "generator": {
        "date": "2026-09-02T10:46:10.174+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-3142",
      "initial_release_date": "2026-09-01T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-09-01T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "5380 \u003c34.015",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 \u003c34.015",
                  "product_id": "T058956"
                }
              },
              {
                "category": "product_version",
                "name": "5380 34.015",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 34.015",
                  "product_id": "T058956-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5380__34.015"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5380 \u003c35.014",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 \u003c35.014",
                  "product_id": "T058957"
                }
              },
              {
                "category": "product_version",
                "name": "5380 35.014",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 35.014",
                  "product_id": "T058957-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5380__35.014"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5380 \u003c36.013",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 \u003c36.013",
                  "product_id": "T058958"
                }
              },
              {
                "category": "product_version",
                "name": "5380 36.013",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 36.013",
                  "product_id": "T058958-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5380__36.013"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5380 \u003c37.011",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 \u003c37.011",
                  "product_id": "T058959"
                }
              },
              {
                "category": "product_version",
                "name": "5380 37.011",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5380 37.011",
                  "product_id": "T058959-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5380__37.011"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5480 \u003c37.011",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 \u003c37.011",
                  "product_id": "T058960"
                }
              },
              {
                "category": "product_version",
                "name": "5480 37.011",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 37.011",
                  "product_id": "T058960-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5480__37.011"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5480 \u003c36.013",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 \u003c36.013",
                  "product_id": "T058961"
                }
              },
              {
                "category": "product_version",
                "name": "5480 36.013",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 36.013",
                  "product_id": "T058961-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5480__36.013"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5480 \u003c35.014",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 \u003c35.014",
                  "product_id": "T058962"
                }
              },
              {
                "category": "product_version",
                "name": "5480 35.014",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 35.014",
                  "product_id": "T058962-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5480__35.014"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5480 \u003c34.015",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 \u003c34.015",
                  "product_id": "T058963"
                }
              },
              {
                "category": "product_version",
                "name": "5480 34.015",
                "product": {
                  "name": "Rockwell Automation CompactLogix 5480 34.015",
                  "product_id": "T058963-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:compactlogix:5480__34.015"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "CompactLogix"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "5580 \u003c36.013",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 \u003c36.013",
                  "product_id": "T058952"
                }
              },
              {
                "category": "product_version",
                "name": "5580 36.013",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 36.013",
                  "product_id": "T058952-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:controllogix:5580__36.013"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5580 \u003c37.011",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 \u003c37.011",
                  "product_id": "T058953"
                }
              },
              {
                "category": "product_version",
                "name": "5580 37.011",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 37.011",
                  "product_id": "T058953-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:controllogix:5580__37.011"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5580 \u003c35.014",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 \u003c35.014",
                  "product_id": "T058954"
                }
              },
              {
                "category": "product_version",
                "name": "5580 35.014",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 35.014",
                  "product_id": "T058954-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:controllogix:5580__35.014"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "5580 \u003c34.015",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 \u003c34.015",
                  "product_id": "T058955"
                }
              },
              {
                "category": "product_version",
                "name": "5580 34.015",
                "product": {
                  "name": "Rockwell Automation ControlLogix 5580 34.015",
                  "product_id": "T058955-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:rockwellautomation:controllogix:5580__34.015"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "ControlLogix"
          }
        ],
        "category": "vendor",
        "name": "Rockwell Automation"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-42260",
      "product_status": {
        "known_affected": [
          "T058954",
          "T058953",
          "T058956",
          "T058955",
          "T058958",
          "T058957",
          "T058959",
          "T058961",
          "T058960",
          "T058952",
          "T058963",
          "T058962"
        ]
      },
      "release_date": "2026-09-01T22:00:00.000+00:00",
      "title": "CVE-2021-42260"
    },
    {
      "cve": "CVE-2026-9637",
      "product_status": {
        "known_affected": [
          "T058954",
          "T058953",
          "T058956",
          "T058955",
          "T058958",
          "T058957",
          "T058959",
          "T058952"
        ]
      },
      "release_date": "2026-09-01T22:00:00.000+00:00",
      "title": "CVE-2026-9637"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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