8.4highHigh
CVE-2026-27306
Adobe Coldfusion
ColdFusion versions 2023.18, 2025.6 and earlier are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. Attacker requires elevated privileges. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Exploitation status
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is reachable only from the same local or logical network.
- For an attacker who can reach it, no special conditions are needed to exploit it.
- To exploit it, an administrative account is needed.
- Beyond that, no action by a user is required.
Scoring
- CVSS
- 8.4 (v3.1)
- Vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H- Weakness
- CWE-20
- Assigned by
- psirt@adobe.com
Dates
- Published
- 2026-04-14
- Last modified
- 2026-08-28
- Sources
- NVD
Affected products
- Adobe Coldfusion2023, 2025
As listed in the NVD configuration data. Not a statement about your estate.