FKIE_CVE-2022-4332

Vulnerability from fkie_nvd - Published: 2023-06-01 06:15 - Updated: 2024-11-21 07:35
Severity ?
6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In Sprecher Automation SPRECON-E-C/P/T3 CPU in variant PU244x a vulnerable firmware verification has been identified. Through physical access and hardware manipulation, an attacker might be able to bypass hardware-based code verification and thus inject and execute arbitrary code and gain full access of the device.
References
info@cert.vde.comhttps://www.sprecher-automation.com/fileadmin/itSecurity/PDF/2022-12_Advisories.pdfMitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/2022-12_Advisories.pdfMitigation, Vendor Advisory
Impacted products
Vendor Product Version
sprecher-automation sprecon-e-p_dq6-1_firmware -
sprecher-automation sprecon-e-p_dq6-1 -
sprecher-automation sprecon-e-p_dl6-1_firmware -
sprecher-automation sprecon-e-p_dl6-1 -
sprecher-automation sprecon-e-p_ds6-0_firmware -
sprecher-automation sprecon-e-p_ds6-0 -
sprecher-automation sprecon-e-c_firmware -
sprecher-automation sprecon-e-c -
sprecher-automation sprecon-e-t3_firmware -
sprecher-automation sprecon-e-t3 -
sprecher-automation sprecon-e-tc_ax-3110_firmware -
sprecher-automation sprecon-e-tc_ax-3110 -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-p_dq6-1_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "8CA59F65-3A20-4E7F-A888-224521DCDAFF",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-p_dq6-1:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "664F4B0C-7EEE-4AAA-9C87-EA6FDAB9B10C",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-p_dl6-1_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "45E23CA6-0DA8-451E-A0A8-48FD794963D9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-p_dl6-1:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "FD753ACD-77BF-4F2D-AA06-5083082F9C00",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-p_ds6-0_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "C7A8BB9E-BF76-475E-8A75-FC6517D07C71",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-p_ds6-0:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "59815159-1AF0-4E23-94B1-040312259591",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-c_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9DF00EFE-05D9-48D1-9D32-B0E4E40D14F3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-c:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7DE018DD-422E-441D-8096-0AA6DC308A2A",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-t3_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "B0BDEAF2-092F-413D-9D16-AAFA484D13AB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-t3:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3D74929-4546-441B-8D8D-3E9F0FA7EE7E",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sprecher-automation:sprecon-e-tc_ax-3110_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "BAA3CF3D-B264-4929-BE7D-97E6415D5208",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sprecher-automation:sprecon-e-tc_ax-3110:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "994140F8-2E5C-4CAB-8721-D91F66BCB109",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Sprecher Automation SPRECON-E-C/P/T3 CPU in variant PU244x a\u00a0vulnerable firmware verification has been identified. Through physical access and hardware manipulation, an attacker might be able to bypass hardware-based code verification and thus inject and execute arbitrary code and gain full access of the device."
    }
  ],
  "id": "CVE-2022-4332",
  "lastModified": "2024-11-21T07:35:04.357",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.9,
        "source": "info@cert.vde.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-06-01T06:15:09.877",
  "references": [
    {
      "source": "info@cert.vde.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/2022-12_Advisories.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/2022-12_Advisories.pdf"
    }
  ],
  "sourceIdentifier": "info@cert.vde.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "info@cert.vde.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.