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CVE-2025-59339

Estado: AplazadaMedia (4.4)—

The Bastion provides authentication, authorization, traceability and auditability for SSH accesses. Session-recording ttyrec files, may be handled by the provided osh-encrypt-rsync script that is a helper to rotate, encrypt, sign, copy, and optionally move them to a remote storage periodically, if configured to. When running, the script properly rotates and encrypts the files using the provided GPG key(s), but silently fails to sign them, even if asked to.

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).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-59339",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-59339",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-09-17T18:08:36.241076Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 0.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "ovh",
          "product": "the-bastion",
          "versions": [
            {
              "status": "affected",
              "version": "< 3.22.00"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-09-17T18:15:53.230",
  "references": [
    {
      "url": "https://github.com/ovh/the-bastion/commit/9bc85ec3f4b724f903773ba64909777c4826a13f",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/ovh/the-bastion/security/advisories/GHSA-h66q-g57p-rgg6",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-325"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Bastion provides authentication, authorization, traceability and auditability for SSH accesses. Session-recording ttyrec files, may be handled by the provided osh-encrypt-rsync script that is a helper to rotate, encrypt, sign, copy, and optionally move them to a remote storage periodically, if configured to. When running, the script properly rotates and encrypts the files using the provided GPG key(s), but silently fails to sign them, even if asked to."
    },
    {
      "lang": "es",
      "value": "El Bastión proporciona autenticación, autorización, trazabilidad y auditabilidad para los accesos SSH. Los archivos ttyrec de grabación de sesión pueden ser gestionados por el script osh-encrypt-rsync proporcionado, que es una herramienta de ayuda para rotarlos, cifrarlos, firmarlos, copiarlos y, opcionalmente, moverlos a un almacenamiento remoto periódicamente, si está configurado para ello. Cuando se ejecuta, el script rota y cifra correctamente los archivos utilizando la(s) clave(s) GPG proporcionada(s), pero falla silenciosamente al firmarlos, incluso si se le solicita."
    }
  ],
  "lastModified": "2026-06-17T09:45:56.060",
  "sourceIdentifier": "security-advisories@github.com"
}