CVE-2026-48276

Critical

Description

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.

SeverityCritical

CVSS10.0

Exploit probability70. percentile1.3%

Product

Adobe Coldfusion

PublishedJun 30, 2026

First seenJun 30, 2026

Weakness typeCWE-434Unrestricted upload of dangerous file type

How to fix

Vendor advisories

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

Affected products

Product	Affected versions	Fixed in
adobe coldfusion	2023, 2025	—

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