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FKIE_CVE-2026-85085

Vulnerability from fkie_nvd - Published: 2026-09-04 07:17 - Updated: 2026-09-04 19:17
Severity
9.6 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L
Summary
The Canva Android App before 2.376.0 allowed an external origin to be loaded in a privileged WebView. A threat actor who controls the page loaded by the user is able to communicate with Canva using the user’s session.
References
61adb53e-e4b3-47f7-8a93-4717c9e77dc6https://trust.canva.com/?tcuUid=be2ebc32-7053-4885-bf71-68771aa4589a
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "affected",
          "platforms": [
            "Android"
          ],
          "product": "Canva",
          "vendor": "Canva",
          "versions": [
            {
              "lessThan": "2.376.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Canva Android App before 2.376.0 allowed an external origin to be loaded in a privileged WebView. A threat actor who controls the page loaded by the user is able to communicate with Canva using the user\u2019s session."
    }
  ],
  "id": "CVE-2026-85085",
  "lastModified": "2026-09-04T19:17:30.750",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 9.6,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 6.0,
        "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-85085",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-09-04T17:09:11.455994Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-09-04T07:17:11.133",
  "references": [
    {
      "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
      "url": "https://trust.canva.com/?tcuUid=be2ebc32-7053-4885-bf71-68771aa4589a"
    }
  ],
  "sourceIdentifier": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-940"
        }
      ],
      "source": "61adb53e-e4b3-47f7-8a93-4717c9e77dc6",
      "type": "Secondary"
    }
  ]
}



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.