FKIE_CVE-2024-7729

Vulnerability from fkie_nvd - Published: 2024-08-14 04:15 - Updated: 2026-06-17 08:20
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The CAYIN Technology CMS lacks proper access control, allowing unauthenticated remote attackers to download arbitrary CGI files.
References
twcert@cert.org.twhttps://resource1.cayintech.com/patch/
twcert@cert.org.twhttps://www.twcert.org.tw/en/cp-139-8004-ed9aa-2.html
twcert@cert.org.twhttps://www.twcert.org.tw/tw/cp-132-8003-5543e-1.html
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "SMP-2100",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-2200",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-2210",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-2300",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-2310",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-6000",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-8000",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-8000QD",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "CMS-20",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "CMS-60",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "CMS-SE",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "CMS-SE(18.04)",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "CMS-SE(22.04)",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-8100",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SMP-2400",
          "vendor": "CAYIN Technology",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            }
          ]
        }
      ],
      "source": "twcert@cert.org.tw"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-2100:3.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-2100",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-2200:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-2200",
          "vendor": "cayintech",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-2210:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-2210",
          "vendor": "cayintech",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-2300:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-2300",
          "vendor": "cayintech",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-2310:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-2310",
          "vendor": "cayintech",
          "versions": [
            {
              "lessThanOrEqual": "4.0",
              "status": "affected",
              "version": "3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-6000:3.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-6000",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-8000:3.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-8000",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-8000qd:3.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-8000qd",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:cms-20:11.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "cms-20",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:cms-60:11.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "cms-60",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:cms-se:11.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "cms-se",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:cms-se\\(18.04\\):11.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "cms-se\\(18.04\\)",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:cms-se\\(22.04\\):11.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "cms-se\\(22.04\\)",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "11.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-8100:4.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-8100",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:cayintech:smp-2400:4.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "smp-2400",
          "vendor": "cayintech",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The CAYIN Technology CMS lacks proper access control, allowing unauthenticated remote attackers to download arbitrary CGI files."
    },
    {
      "lang": "es",
      "value": "El CMS de CAYIN Technology carece de un control de acceso adecuado, lo que permite a atacantes remotos no autenticados descargar archivos CGI arbitrarios."
    }
  ],
  "id": "CVE-2024-7729",
  "lastModified": "2026-06-17T08:20:48.207",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "twcert@cert.org.tw",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-7729",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-08-16T15:25:14.308294Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-08-14T04:15:07.150",
  "references": [
    {
      "source": "twcert@cert.org.tw",
      "url": "https://resource1.cayintech.com/patch/"
    },
    {
      "source": "twcert@cert.org.tw",
      "url": "https://www.twcert.org.tw/en/cp-139-8004-ed9aa-2.html"
    },
    {
      "source": "twcert@cert.org.tw",
      "url": "https://www.twcert.org.tw/tw/cp-132-8003-5543e-1.html"
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-552"
        }
      ],
      "source": "twcert@cert.org.tw",
      "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.
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  • 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.