FKIE_CVE-2022-43609

Vulnerability from fkie_nvd - Published: 2023-03-29 19:15 - Updated: 2026-06-17 05:06
Severity
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of IronCAD. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of STP files. When parsing the VECTOR element, the process does not properly initialize a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-17672.
References
zdi-disclosures@trendmicro.comhttps://www.zerodayinitiative.com/advisories/ZDI-22-1467/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-22-1467/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
ironcad ironcad 2022
ironcad ironcad 2022
ironcad ironcad 2022
ironcad ironcad 2022
ironcad ironcad 2022
ironcad ironcad 2022
ironcad ironcad 2022
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "IronCAD",
          "vendor": "IronCAD",
          "versions": [
            {
              "status": "affected",
              "version": "2022"
            }
          ]
        }
      ],
      "source": "zdi-disclosures@trendmicro.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:-:*:*:*:*:*:*",
              "matchCriteriaId": "10249F84-B1B6-4172-BC25-15D05FFCE968",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:hotfix1:*:*:*:*:*:*",
              "matchCriteriaId": "4536D6A6-7A4B-4740-9561-2E2556C27C0B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:product_update1:*:*:*:*:*:*",
              "matchCriteriaId": "D94470FE-5579-4673-A94F-BADA54BC36D3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:product_update1_service_pack1:*:*:*:*:*:*",
              "matchCriteriaId": "23CD8686-97A6-462A-894C-FD8DC761B81C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:product_update1_service_pack1_hotfix1:*:*:*:*:*:*",
              "matchCriteriaId": "374A07F7-F886-4BBD-88E0-2A2C96E4176B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:service_pack1:*:*:*:*:*:*",
              "matchCriteriaId": "CAA7061F-3076-4C92-8B6E-809F0C659B5A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ironcad:ironcad:2022:service_pack1_hotfix1:*:*:*:*:*:*",
              "matchCriteriaId": "1DCE2D38-7436-4977-974D-6E7599696AD5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "This vulnerability allows remote attackers to execute arbitrary code on affected installations of IronCAD. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of STP files. When parsing the VECTOR element, the process does not properly initialize a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-17672."
    }
  ],
  "id": "CVE-2022-43609",
  "lastModified": "2026-06-17T05:06:56.517",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "zdi-disclosures@trendmicro.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-43609",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-02-14T20:23:37.871622Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-03-29T19:15:18.360",
  "references": [
    {
      "source": "zdi-disclosures@trendmicro.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-1467/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-1467/"
    }
  ],
  "sourceIdentifier": "zdi-disclosures@trendmicro.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-824"
        }
      ],
      "source": "zdi-disclosures@trendmicro.com",
      "type": "Secondary"
    }
  ]
}


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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

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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.