CVE-2026-48321

What it is

ColdFusion is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain unauthorized read and write access. The vulnerable component is restricted to an administrative network zone by default. Exploitation of this issue does not require user interaction. Scope is changed.

At a glance

Exploitability

Can be exploited from the same network segment without logging in. High risk of data exposure, data tampering.

Exploit odds

0.4% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2026-07-14 21:16 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-08-28 00:17 UTC Last updatedMost recent change to the record

Details

Published

2026-07-14 21:16 UTC

Last modified

2026-08-28 00:17 UTC

Exploit probability

0.4% · EPSS, next 30 days

Weakness

CWE-863 · Incorrect authorization

Record status

Analyzed

Affected

• Adobe Coldfusion 2023
• Adobe Coldfusion 2025

Attack profile CVSS 3.1 · 9.3

Attack vector

Adjacent network

Complexity

Low

Privileges needed

None

User interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None