CVE-2026-92839

Estado: AplazadaMedia (4.3)—

Canva Desktop before v1.125.0 performed double decoding in the deeplink handler. A threat actor could cause the application to load arbitrary same-origin content under the user’s session.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Puntuación base: 4.3

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.28%
Percentil entre todas las CVEs puntuadas: 19
Fecha de la puntuación: 5/10/2026

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.

Canva — Canva Desktop^AI

CWE

CWE-174

Referencias

https://trust.canva.com/?tcuUid=d98fa5aa-50ac-4e45-8fec-2c8d07f2b9b6

JSON original (NVD)

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{
  "id": "CVE-2026-92839",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-92839",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-17T12:57:36.832056Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
      "affectedData": [
        {
          "vendor": "Canva",
          "product": "Canva",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "1.125.0",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "Windows",
            "MacOS"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-09-17T04:18:10.870",
  "references": [
    {
      "url": "https://trust.canva.com/?tcuUid=d98fa5aa-50ac-4e45-8fec-2c8d07f2b9b6",
      "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
      "description": [
        {
          "lang": "en",
          "value": "CWE-174"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Canva Desktop before v1.125.0 performed double decoding in the deeplink handler. A threat actor could cause the application to load arbitrary same-origin content under the user’s session."
    }
  ],
  "lastModified": "2026-09-18T17:49:08.457",
  "sourceIdentifier": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6"
}