Vulnerability-Lookup

FKIE_CVE-2025-12011

Vulnerability from fkie_nvd - Published: 2026-07-14 15:16 - Updated: 2026-09-29 19:10

Severity

9.2 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

Summary

A denial-of-service issue exists in 5370/5570 controllers. This vulnerability could potentially allow a remote user to load an invalid project, causing the device to enter a major non-recoverable fault (MNRF).

References

	URL	Tags
	PSIRT@rockwellautomation.com	https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "CompactLogix\u00ae 5370      Compact GuardLogix\u00ae 5370      ControlLogix\u00ae 5570      GuardLogix\u00ae 5570",
          "vendor": "Rockwell Automation",
          "versions": [
            {
              "status": "affected",
              "version": "35.015 and earlier"
            }
          ]
        }
      ],
      "source": "PSIRT@rockwellautomation.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A denial-of-service issue exists\u00a0in\u00a0\u00a05370/5570\u00a0controllers. This vulnerability could potentially allow a\u00a0remote\u00a0user to\u00a0load an invalid project, causing the device to\u00a0enter\u00a0a\u00a0major non-recoverable fault (MNRF)."
    },
    {
      "lang": "es",
      "value": "Existe un problema de denegaci\u00f3n de servicio en los controladores 5370/5570. Esta vulnerabilidad podr\u00eda permitir potencialmente a un usuario remoto cargar un proyecto no v\u00e1lido, haciendo que el dispositivo entre en una falla mayor no recuperable (MNRF)."
    }
  ],
  "id": "CVE-2025-12011",
  "lastModified": "2026-09-29T19:10:00.160",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 9.2,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "PSIRT@rockwellautomation.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-12011",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-14T15:26:14.053988Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-14T15:16:53.323",
  "references": [
    {
      "source": "PSIRT@rockwellautomation.com",
      "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html"
    }
  ],
  "sourceIdentifier": "PSIRT@rockwellautomation.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "PSIRT@rockwellautomation.com",
      "type": "Secondary"
    }
  ]
}

CVE-2025-12011 (GCVE-0-2025-12011)

Vulnerability from cvelistv5 – Published: 2026-07-14 15:03 – Updated: 2026-08-18 18:22

Title

CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow

Summary

Severity

9.2 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-14 15:26 UTC

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

Rockwell CNA under the icscert root

CNA scorecard C 74/100 over 47 records in the last 180 days details

References

1 reference

URL	Tags
https://www.rockwellautomation.com/en-us/trust-ce…

Impacted products

1 product

Vendor	Product	Version
Rockwell Automation	CompactLogix® 5370 Compact GuardLogix® 5370 ControlLogix® 5570 GuardLogix® 5570	Affected: 35.015 and earlier cpe:2.3:a:rockwell_automation:compactlogix_5370_compact_guardlogix_5370_controllogix_5570_guardlogix_5570:35.015_and_earlier:::::::*

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-12011",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-14T15:26:14.053988Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-14T15:26:29.661Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "CompactLogix\u00ae 5370      Compact GuardLogix\u00ae 5370      ControlLogix\u00ae 5570      GuardLogix\u00ae 5570",
          "vendor": "Rockwell Automation",
          "versions": [
            {
              "status": "affected",
              "version": "35.015 and earlier"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:rockwell_automation:compactlogix_5370_compact_guardlogix_5370_controllogix_5570_guardlogix_5570:35.015_and_earlier:*:*:*:*:*:*:*",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ],
          "operator": "OR"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A denial-of-service issue exists\u0026nbsp;in\u0026nbsp;\u0026nbsp;5370/5570\u0026nbsp;controllers. This vulnerability could potentially allow a\u0026nbsp;remote\u0026nbsp;user to\u0026nbsp;load an invalid project, causing the device to\u0026nbsp;enter\u0026nbsp;a\u0026nbsp;major non-recoverable fault (MNRF).\u0026nbsp;"
            }
          ],
          "value": "A denial-of-service issue exists\u00a0in\u00a0\u00a05370/5570\u00a0controllers. This vulnerability could potentially allow a\u00a0remote\u00a0user to\u00a0load an invalid project, causing the device to\u00a0enter\u00a0a\u00a0major non-recoverable fault (MNRF)."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
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            "baseScore": 9.2,
            "baseSeverity": "CRITICAL",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
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      ],
      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-120",
              "description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-18T18:22:26.944Z",
        "orgId": "b73dd486-f505-4403-b634-40b078b177f0",
        "shortName": "Rockwell"
      },
      "references": [
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          "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html"
        }
      ],
      "source": {
        "advisory": "SD1781",
        "discovery": "UNKNOWN"
      },
      "title": "CompactLogix \u00ae, ControlLogix \u00ae, Compact GuardLogix \u00ae and GuardLogix \u00ae Buffer Overflow",
      "x_generator": {
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  },
  "cveMetadata": {
    "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0",
    "assignerShortName": "Rockwell",
    "cveId": "CVE-2025-12011",
    "datePublished": "2026-07-14T15:03:11.708Z",
    "dateReserved": "2025-10-21T12:56:46.593Z",
    "dateUpdated": "2026-08-18T18:22:26.944Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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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