Search

Find a vulnerability

Search criteria Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.

    2 vulnerabilities by Fernus Informatics

    CVE-2023-1728 (GCVE-0-2023-1728)

    Vulnerability from nvd – Published: 2023-04-04 08:40 – Updated: 2026-05-22 12:52
    VLAI
    Title
    Unrestricted Upload of File with Dangerous Type in Fernus LMS
    Summary
    Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection. This issue affects LMS: before 23.04.03.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-434 - Unrestricted Upload of File with Dangerous Type
    Assigner
    References
    Impacted products
    Vendor Product Version
    Fernus Informatics LMS Affected: 0 , < 23.04.03 (custom)
    Create a notification for this product.
    Date Public
    2023-04-04 08:45
    Credits
    Mustafa Anil YILDIRIM
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T05:57:25.053Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "government-resource",
                  "x_transferred"
                ],
                "url": "https://www.usom.gov.tr/bildirim/tr-23-0194"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-1728",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-02-11T17:05:02.698491Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-02-11T17:05:05.615Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "LMS",
              "vendor": "Fernus Informatics",
              "versions": [
                {
                  "lessThan": "23.04.03",
                  "status": "affected",
                  "version": "0",
                  "versionType": "custom"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Mustafa Anil YILDIRIM"
            }
          ],
          "datePublic": "2023-04-04T08:45:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.\u003cp\u003eThis issue affects LMS: before 23.04.03.\u003c/p\u003e"
                }
              ],
              "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.\n\nThis issue affects LMS: before 23.04.03."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-88",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-88 OS Command Injection"
                }
              ]
            },
            {
              "capecId": "CAPEC-101",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-101 Server Side Include (SSI) Injection"
                }
              ]
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-434",
                  "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-05-22T12:52:58.633Z",
            "orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21",
            "shortName": "TR-CERT"
          },
          "references": [
            {
              "tags": [
                "government-resource",
                "broken-link"
              ],
              "url": "https://www.usom.gov.tr/bildirim/tr-23-0194"
            },
            {
              "tags": [
                "government-resource"
              ],
              "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0194"
            }
          ],
          "source": {
            "advisory": "TR-23-0194",
            "defect": [
              "TR-23-0194"
            ],
            "discovery": "EXTERNAL"
          },
          "title": "Unrestricted Upload of File with Dangerous Type in Fernus LMS",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21",
        "assignerShortName": "TR-CERT",
        "cveId": "CVE-2023-1728",
        "datePublished": "2023-04-04T08:40:51.443Z",
        "dateReserved": "2023-03-30T14:00:24.628Z",
        "dateUpdated": "2026-05-22T12:52:58.633Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }

    CVE-2023-1728 (GCVE-0-2023-1728)

    Vulnerability from cvelistv5 – Published: 2023-04-04 08:40 – Updated: 2026-05-22 12:52
    VLAI
    Title
    Unrestricted Upload of File with Dangerous Type in Fernus LMS
    Summary
    Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection. This issue affects LMS: before 23.04.03.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-434 - Unrestricted Upload of File with Dangerous Type
    Assigner
    References
    Impacted products
    Vendor Product Version
    Fernus Informatics LMS Affected: 0 , < 23.04.03 (custom)
    Create a notification for this product.
    Date Public
    2023-04-04 08:45
    Credits
    Mustafa Anil YILDIRIM
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T05:57:25.053Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "government-resource",
                  "x_transferred"
                ],
                "url": "https://www.usom.gov.tr/bildirim/tr-23-0194"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-1728",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-02-11T17:05:02.698491Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-02-11T17:05:05.615Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "LMS",
              "vendor": "Fernus Informatics",
              "versions": [
                {
                  "lessThan": "23.04.03",
                  "status": "affected",
                  "version": "0",
                  "versionType": "custom"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Mustafa Anil YILDIRIM"
            }
          ],
          "datePublic": "2023-04-04T08:45:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.\u003cp\u003eThis issue affects LMS: before 23.04.03.\u003c/p\u003e"
                }
              ],
              "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.\n\nThis issue affects LMS: before 23.04.03."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-88",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-88 OS Command Injection"
                }
              ]
            },
            {
              "capecId": "CAPEC-101",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-101 Server Side Include (SSI) Injection"
                }
              ]
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-434",
                  "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-05-22T12:52:58.633Z",
            "orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21",
            "shortName": "TR-CERT"
          },
          "references": [
            {
              "tags": [
                "government-resource",
                "broken-link"
              ],
              "url": "https://www.usom.gov.tr/bildirim/tr-23-0194"
            },
            {
              "tags": [
                "government-resource"
              ],
              "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0194"
            }
          ],
          "source": {
            "advisory": "TR-23-0194",
            "defect": [
              "TR-23-0194"
            ],
            "discovery": "EXTERNAL"
          },
          "title": "Unrestricted Upload of File with Dangerous Type in Fernus LMS",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21",
        "assignerShortName": "TR-CERT",
        "cveId": "CVE-2023-1728",
        "datePublished": "2023-04-04T08:40:51.443Z",
        "dateReserved": "2023-03-30T14:00:24.628Z",
        "dateUpdated": "2026-05-22T12:52:58.633Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }