Vulnerability-Lookup

CVE-2026-85085 (GCVE-0-2026-85085)

Vulnerability from cvelistv5 – Published: 2026-09-04 06:00 – Updated: 2026-09-04 18:25

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.

Severity

9.6 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-04 17:09 UTC

CWE

CWE-940 - Improper verification of source of a communication channel

Assigner

Canva mitre root

References

1 reference

URL	Tags
https://trust.canva.com/?tcuUid=be2ebc32-7053-488…

Impacted products

1 product

Vendor	Product	Version	CPE status
Canva	Canva	Affected: 0 , < 2.376.0 (semver) cpe:2.3:a:canva:canva::::::android::*

Date Public

2026-09-04 06:00

Credits

vldevadath06 (Bugcrowd)

Show details on NVD website

JSON

To clipboard

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                  },
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                  }
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                "role": "CISA Coordinator",
                "timestamp": "2026-09-04T17:09:11.455994Z",
                "version": "2.0.3"
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    "dateReserved": "2026-09-02T23:21:44.701Z",
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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

References

	URL	Tags
	61adb53e-e4b3-47f7-8a93-4717c9e77dc6	https://trust.canva.com/?tcuUid=be2ebc32-7053-4885-bf71-68771aa4589a

Impacted products

	Vendor	Product	Version

JSON

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"
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    ],
    "ssvcV203": [
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          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-09-04T17:09:11.455994Z",
          "version": "2.0.3"
        }
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  "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"
    }
  ],
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  "vulnStatus": "Received",
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        {
          "lang": "en",
          "value": "CWE-940"
        }
      ],
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      "type": "Secondary"
    }
  ]
}

GHSA-97F3-2864-45MW

Vulnerability from github – Published: 2026-09-04 09:31 – Updated: 2026-09-04 09:31

Details

Severity

9.6 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-85085"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-940"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-04T07:17:11Z",
    "severity": "CRITICAL"
  },
  "details": "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": "GHSA-97f3-2864-45mw",
  "modified": "2026-09-04T09:31:59Z",
  "published": "2026-09-04T09:31:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-85085"
    },
    {
      "type": "WEB",
      "url": "https://trust.canva.com/?tcuUid=be2ebc32-7053-4885-bf71-68771aa4589a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-85085 (GCVE-0-2026-85085)

FKIE_CVE-2026-85085

GHSA-97F3-2864-45MW

Tags

Sightings

Nomenclature