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CVE-2024-50562

Estado: ModificadaMedia (4.8)—💥 Exploit

An Insufficient Session Expiration vulnerability [CWE-613] in FortiOS SSL-VPN version 7.6.0, version 7.4.6 and below, version 7.2.10 and below, 7.0 all versions, 6.4 all versions may allow an attacker in possession of a cookie used to log in the SSL-VPN portal to log in again, although the session has expired or was logged out.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (2)

Fortinet — FortiosFortinet — Fortisase

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-50562",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-50562",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-10T19:30:09.729107Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "psirt@fortinet.com",
        "cvssData": {
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          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
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      "affectedData": [
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            "cpe:2.3:o:fortinet:fortios:7.0.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:7.0.2:*:*:*:*:*:*:*",
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            "cpe:2.3:o:fortinet:fortios:6.4.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:*"
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          "vendor": "Fortinet",
          "product": "FortiOS",
          "versions": [
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              "status": "affected",
              "version": "7.6.0"
            },
            {
              "status": "affected",
              "version": "7.4.6"
            },
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              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.4.4"
            },
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.10"
            },
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              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.17"
            },
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              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.16"
            }
          ],
          "defaultStatus": "unaffected"
        },
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          "cpes": [
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          ],
          "vendor": "Fortinet",
          "product": "FortiPAM",
          "versions": [
            {
              "status": "affected",
              "version": "1.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.4.1"
            },
            {
              "status": "affected",
              "version": "1.3.0"
            },
            {
              "status": "affected",
              "version": "1.2.0"
            },
            {
              "status": "affected",
              "version": "1.1.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.1.2"
            },
            {
              "status": "affected",
              "version": "1.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "1.0.3"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Fortinet",
          "product": "FortiProxy",
          "versions": [
            {
              "status": "affected",
              "version": "7.6.0"
            },
            {
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.4.5"
            },
            {
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.14"
            },
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.20"
            },
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              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "2.0.14"
            }
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          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
      "affectedData": [
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM APE1808",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2025-06-10T17:19:25.360",
  "references": [
    {
      "url": "https://fortiguard.fortinet.com/psirt/FG-IR-24-339",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@fortinet.com"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-864900.html",
      "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@fortinet.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-613"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An Insufficient Session Expiration vulnerability [CWE-613] in FortiOS SSL-VPN version 7.6.0, version 7.4.6 and below, version 7.2.10 and below, 7.0 all versions, 6.4 all versions may allow an attacker in possession of a cookie used to log in the SSL-VPN portal to log in again, although the session has expired or was logged out."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de expiración de sesión insuficiente [CWE-613] en FortiOS SSL-VPN versión 7.6.0, versión 7.4.6 y anteriores, versión 7.2.10 y anteriores, 7.0 todas las versiones, 6.4 todas las versiones puede permitir que un atacante en posesión de una cookie utilizada para iniciar sesión en el portal SSL-VPN inicie sesión nuevamente, aunque la sesión haya expirado o se haya cerrado la sesión."
    }
  ],
  "lastModified": "2026-06-17T08:04:42.127",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:fortinet:fortisase:24.4.60:*:*:*:-:*:*:*",
              "vulnerable": true,
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            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "753664B2-3AE8-499A-9C8A-B7D928439697",
              "versionEndExcluding": "7.2.11",
              "versionStartIncluding": "6.4.0"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "26515743-5A9A-4885-A08E-535E4ABE0153",
              "versionEndExcluding": "7.4.8",
              "versionStartIncluding": "7.4.0"
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:7.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "44CE8EE3-D64A-49C8-87D7-C18B302F864A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@fortinet.com"
}