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CVE-2024-5823

Estado: AnalizadaCrítica (9.1)—

A file overwrite vulnerability exists in gaizhenbiao/chuanhuchatgpt versions <= 20240410. This vulnerability allows an attacker to gain unauthorized access to overwrite critical configuration files within the system. Exploiting this vulnerability can lead to unauthorized changes in system behavior or security settings. Additionally, tampering with these configuration files can result in a denial of service (DoS) condition, disrupting normal system operation.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-5823",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-5823",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-29T13:17:44.386322Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@huntr.dev",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 3.9
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@huntr.dev",
      "affectedData": [
        {
          "vendor": "gaizhenbiao",
          "product": "gaizhenbiao/chuanhuchatgpt",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "20240919",
              "versionType": "custom"
            }
          ]
        }
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    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
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          ],
          "vendor": "gaizhenbiao",
          "product": "chuanhuchatgpt",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "20240410"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-10-29T13:15:07.380",
  "references": [
    {
      "url": "https://github.com/gaizhenbiao/chuanhuchatgpt/commit/720c23d755a4a955dcb0a54e8c200a2247a27f8b",
      "tags": [
        "Patch"
      ],
      "source": "security@huntr.dev"
    },
    {
      "url": "https://huntr.com/bounties/ca361701-7d68-4df6-8da0-caad4b85b9ae",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "security@huntr.dev"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@huntr.dev",
      "description": [
        {
          "lang": "en",
          "value": "CWE-73"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-610"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A file overwrite vulnerability exists in gaizhenbiao/chuanhuchatgpt versions <= 20240410. This vulnerability allows an attacker to gain unauthorized access to overwrite critical configuration files within the system. Exploiting this vulnerability can lead to unauthorized changes in system behavior or security settings. Additionally, tampering with these configuration files can result in a denial of service (DoS) condition, disrupting normal system operation."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de sobrescritura de archivos en las versiones de gaizhenbiao/chuanhuchatgpt &lt;= 20240410. Esta vulnerabilidad permite a un atacante obtener acceso no autorizado para sobrescribir archivos de configuración críticos dentro del sistema. La explotación de esta vulnerabilidad puede provocar cambios no autorizados en el comportamiento del sistema o en la configuración de seguridad. Además, la manipulación de estos archivos de configuración puede provocar una condición de denegación de servicio (DoS), lo que interrumpe el funcionamiento normal del sistema."
    }
  ],
  "lastModified": "2026-06-17T08:16:43.237",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gaizhenbiao:chuanhuchatgpt:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F1491457-1C35-46E2-B227-86AD7E60215F",
              "versionEndIncluding": "2024-04-10"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@huntr.dev"
}