CVE-2023-26360 HIGH

CVE-2023-26360: Adobe ColdFusion Improper Access Control Arbitrary code execution

Vendor Adobe
Product ColdFusion
Weakness CWE-284
KEV Status Known Exploited
Published March 23, 2023
Last update October 21, 2025
View on NVD All CVEs

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

What the vulnerability does

01Description

Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction.

CISA mandated remediation

02CISA Required Action

Apply updates per vendor instructions.

Key dates

03Disclosure timeline

March 23, 2023 CVE published
October 21, 2025 Record updated