CVE-2026-48284 - Vulnerability Details - OpenCVE

ColdFusion is affected by an Improper Input Validation 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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Adobe

ColdFusion 2025

affected

Version	Status	Constraints
`0`	affected	≤ 10
`11`	unaffected	—

Adobe

ColdFusion 2023

affected

Version	Status	Constraints
`0`	affected	≤ 21
`22`	unaffected	—

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://helpx.adobe.com/security/products/coldfusion/apsb26-82.html

History

Tue, 14 Jul 2026 21:15:00 +0000

Type	Values Removed	Values Added
Description		ColdFusion is affected by an Improper Input Validation 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.
Title		ColdFusion \| Improper Input Validation (CWE-20)
Weaknesses		CWE-20
References		https://helpx.adobe.com/security/products/coldfusion/apsb26-82.html
Metrics		cvssV3_1 `{'score': 9.6, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2026-07-14T21:04:08.134Z

Updated: 2026-07-15T03:59:59.125Z

Reserved: 2026-05-21T15:28:38.134Z

Link: CVE-2026-48284

Vulnrichment

No data.

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-48284", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2026-05-21T15:28:38.134Z", "datePublished": "2026-07-14T21:04:08.134Z", "dateUpdated": "2026-07-15T03:59:59.125Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "ColdFusion 2025", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "10", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "11", "versionType": "semver"}]}, {"defaultStatus": "affected", "product": "ColdFusion 2023", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "21", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "22", "versionType": "semver"}]}], "datePublic": "2026-07-14T17:00:00.000Z", "descriptions": [{"lang": "en", "value": "ColdFusion is affected by an Improper Input Validation 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": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.6, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 9.7, "environmentalSeverity": "CRITICAL", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "LOW", "modifiedAttackVector": "ADJACENT_NETWORK", "modifiedAvailabilityImpact": "HIGH", "modifiedConfidentialityImpact": "HIGH", "modifiedIntegrityImpact": "HIGH", "modifiedPrivilegesRequired": "NONE", "modifiedScope": "CHANGED", "modifiedUserInteraction": "NONE", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "CHANGED", "temporalScore": 9.6, "temporalSeverity": "CRITICAL", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/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-20", "description": "Improper Input Validation (CWE-20)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2026-07-14T21:04:08.134Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-82.html"}], "source": {"discovery": "EXTERNAL"}, "title": "ColdFusion | Improper Input Validation (CWE-20)", "x_generator": {"engine": "cvelib 1.8.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-14T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2026-48284"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-15T03:59:59.125Z"}}]}}