---
id: CVE-2026-27307
title: >-
  ColdFusion versions 2023.18, 2025.6 and earlier are affected by an
  Uncontrolled Resource Consumption vulnerability that could lead to application
  denial-of-service
summary: >-
  ColdFusion versions 2023.18, 2025.6 and earlier are affected by an
  Uncontrolled Resource Consumption vulnerability that could lead to application
  denial-of-service. A high-privileged attacker could exploit this vulnerability
  and exhaust …
severity: low
cvss: 2.4
cvssVector: 'CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L'
cwe:
  - CWE-400
vendor: adobe
product: coldfusion
affected:
  - coldfusion = 2023
  - coldfusion = 2025
published: '2026-04-14'
updated: '2026-07-25'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-27307'
references:
  - url: 'https://helpx.adobe.com/security/products/coldfusion/apsb26-38.html'
    label: psirt@adobe.com
tags:
  - nvd
epss: 0.02749
epssPercentile: 0.8557
ingestedAt: '2026-07-26T10:11:59.405Z'
---

## Overview

ColdFusion versions 2023.18, 2025.6 and earlier are affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. A high-privileged attacker could exploit this vulnerability and exhaust system resources, reducing application speed. Exploitation of this issue does not require user interaction.

## Affected

- `coldfusion = 2023`
- `coldfusion = 2025`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.