cvelistv5 - cve-2026-48276

CVE-2026-48276 (GCVE-0-2026-48276)

Vulnerability from cvelistv5

Published

2026-06-30 15:11

Modified

2026-08-27 22:32

Severity ?

10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type ()

Summary

ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.

References

URL

Tags

https://helpx.adobe.com/security/products/coldfusion/apsb26-68.html

vendor-advisory

Impacted products

Vendor

Product

Version

Adobe

ColdFusion 2025

Version: 0 <
Patch: 10

Adobe

ColdFusion 2023

Version: 0 <
Patch: 21

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-48276",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-01T03:55:52.079284Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-01T17:28:19.450Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "ColdFusion 2025",
          "vendor": "Adobe",
          "versions": [
            {
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              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "10",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "ColdFusion 2023",
          "vendor": "Adobe",
          "versions": [
            {
              "lessThanOrEqual": "20",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "21",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2026-06-30T17:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "availabilityRequirement": "NOT_DEFINED",
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "confidentialityRequirement": "NOT_DEFINED",
            "environmentalScore": 10,
            "environmentalSeverity": "CRITICAL",
            "exploitCodeMaturity": "NOT_DEFINED",
            "integrityImpact": "HIGH",
            "integrityRequirement": "NOT_DEFINED",
            "modifiedAttackComplexity": "LOW",
            "modifiedAttackVector": "NETWORK",
            "modifiedAvailabilityImpact": "HIGH",
            "modifiedConfidentialityImpact": "HIGH",
            "modifiedIntegrityImpact": "HIGH",
            "modifiedPrivilegesRequired": "NONE",
            "modifiedScope": "CHANGED",
            "modifiedUserInteraction": "NONE",
            "privilegesRequired": "NONE",
            "remediationLevel": "NOT_DEFINED",
            "reportConfidence": "NOT_DEFINED",
            "scope": "CHANGED",
            "temporalScore": 10,
            "temporalSeverity": "CRITICAL",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "Unrestricted Upload of File with Dangerous Type (CWE-434)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-27T22:32:54.578Z",
        "orgId": "078d4453-3bcd-4900-85e6-15281da43538",
        "shortName": "adobe"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-68.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "ColdFusion | Unrestricted Upload of File with Dangerous Type (CWE-434)",
      "x_generator": {
        "engine": "cvelib 1.8.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538",
    "assignerShortName": "adobe",
    "cveId": "CVE-2026-48276",
    "datePublished": "2026-06-30T15:11:57.918Z",
    "dateReserved": "2026-05-21T15:28:38.133Z",
    "dateUpdated": "2026-08-27T22:32:54.578Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-48276\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-07-01T03:55:52.079284Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-07-01T17:28:16.028Z\"}}], \"cna\": {\"title\": \"ColdFusion | Unrestricted Upload of File with Dangerous Type (CWE-434)\", \"source\": {\"discovery\": \"EXTERNAL\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 10, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\", \"modifiedScope\": \"CHANGED\", \"temporalScore\": 10, \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"remediationLevel\": \"NOT_DEFINED\", \"reportConfidence\": \"NOT_DEFINED\", \"temporalSeverity\": \"CRITICAL\", \"availabilityImpact\": \"HIGH\", \"environmentalScore\": 10, \"privilegesRequired\": \"NONE\", \"exploitCodeMaturity\": \"NOT_DEFINED\", \"integrityRequirement\": \"NOT_DEFINED\", \"modifiedAttackVector\": \"NETWORK\", \"confidentialityImpact\": \"HIGH\", \"environmentalSeverity\": \"CRITICAL\", \"availabilityRequirement\": \"NOT_DEFINED\", \"modifiedIntegrityImpact\": \"HIGH\", \"modifiedUserInteraction\": \"NONE\", \"modifiedAttackComplexity\": \"LOW\", \"confidentialityRequirement\": \"NOT_DEFINED\", \"modifiedAvailabilityImpact\": \"HIGH\", \"modifiedPrivilegesRequired\": \"NONE\", \"modifiedConfidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Adobe\", \"product\": \"ColdFusion 2025\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"9\"}, {\"status\": \"unaffected\", \"version\": \"10\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Adobe\", \"product\": \"ColdFusion 2023\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"20\"}, {\"status\": \"unaffected\", \"version\": \"21\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-06-30T17:00:00.000Z\", \"references\": [{\"url\": \"https://helpx.adobe.com/security/products/coldfusion/apsb26-68.html\", \"tags\": [\"vendor-advisory\"]}], \"x_generator\": {\"engine\": \"cvelib 1.8.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-434\", \"description\": \"Unrestricted Upload of File with Dangerous Type (CWE-434)\"}]}], \"providerMetadata\": {\"orgId\": \"078d4453-3bcd-4900-85e6-15281da43538\", \"shortName\": \"adobe\", \"dateUpdated\": \"2026-08-27T22:32:54.578Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-48276\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-27T22:32:54.578Z\", \"dateReserved\": \"2026-05-21T15:28:38.133Z\", \"assignerOrgId\": \"078d4453-3bcd-4900-85e6-15281da43538\", \"datePublished\": \"2026-06-30T15:11:57.918Z\", \"assignerShortName\": \"adobe\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

CERTFR-2026-AVI-0821

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Adobe ColdFusion. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et une atteinte à la confidentialité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

	Vendor	Product	Description
	Adobe	ColdFusion	ColdFusion 2023 versions antérieures à Update 21
	Adobe	ColdFusion	ColdFusion 2025 versions antérieures à Update 10

References

Title

Publication Time

Tags

Bulletin de sécurité Adobe APSB26-68

2026-06-30

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "ColdFusion 2023 versions ant\u00e9rieures \u00e0 Update 21",
      "product": {
        "name": "ColdFusion",
        "vendor": {
          "name": "Adobe",
          "scada": false
        }
      }
    },
    {
      "description": "ColdFusion 2025 versions ant\u00e9rieures \u00e0 Update 10",
      "product": {
        "name": "ColdFusion",
        "vendor": {
          "name": "Adobe",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-48307",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48307"
    },
    {
      "name": "CVE-2026-48281",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48281"
    },
    {
      "name": "CVE-2026-48315",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48315"
    },
    {
      "name": "CVE-2026-48283",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48283"
    },
    {
      "name": "CVE-2026-48276",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48276"
    },
    {
      "name": "CVE-2026-48282",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48282"
    },
    {
      "name": "CVE-2026-48314",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48314"
    },
    {
      "name": "CVE-2026-48316",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48316"
    },
    {
      "name": "CVE-2026-48313",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48313"
    },
    {
      "name": "CVE-2026-48285",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48285"
    },
    {
      "name": "CVE-2026-48277",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-48277"
    }
  ],
  "initial_release_date": "2026-07-01T00:00:00",
  "last_revision_date": "2026-07-01T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0821",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-07-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Adobe ColdFusion. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Adobe ColdFusion",
  "vendor_advisories": [
    {
      "published_at": "2026-06-30",
      "title": "Bulletin de s\u00e9curit\u00e9 Adobe APSB26-68",
      "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-68.html"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2026-48276 (GCVE-0-2026-48276)

Vulnerability from cvelistv5

CERTFR-2026-AVI-0821

Vulnerability from certfr_avis

Solutions

Tags

Sightings

Nomenclature