CVE-2026-54321

{
  "id": "CVE-2026-54321",
  "sourceIdentifier": "[email protected]",
  "published": "2026-06-23T19:17:08.190",
  "lastModified": "2026-10-25T23:10:00.167",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Daytona is a secure and elastic infrastructure runtime for AI-generated code execution and agent workflows. From 0.101.0 until 0.184.0, sandbox previews that were switched from public to private could remain reachable without authentication for a short period after the change, due to a cached visibility state that was not invalidated when the sandbox's visibility changed. This vulnerability is fixed in 0.184.0."
    },
    {
      "lang": "es",
      "value": "Daytona es un tiempo de ejecución de infraestructura seguro y elástico para la ejecución de código generado por IA y flujos de trabajo de agentes. Desde 0.101.0 hasta 0.184.0, las vistas previas de sandbox que se cambiaron de públicas a privadas podían permanecer accesibles sin autenticación durante un corto período después del cambio, debido a un estado de visibilidad en caché que no se invalidaba cuando cambiaba la visibilidad del sandbox. Esta vulnerabilidad está corregida en 0.184.0."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "daytonaio",
          "product": "daytona",
          "versions": [
            {
              "version": ">= 0.101.0, < 0.184.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L",
          "baseScore": 7.0,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 4.7
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-06-25T12:43:11.024229Z",
          "id": "CVE-2026-54321",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-613"
        },
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/daytonaio/daytona/security/advisories/GHSA-ww63-pv5x-vfc8",
      "source": "[email protected]"
    }
  ]
}