CVE-2026-27306 — Improper Input Validation in Adobe Coldfusion

CWE-20 — Improper Input Validation3 documents3 sources
Severity
8.4HIGHNVD
EPSS
0.0%
top 86.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Adobe Coldfusion
Timeline
PublishedApr 14
Latest updateApr 15

Description

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.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:HExploitability: 1.7 | Impact: 6.0

Affected Packages1 packages

▶CVEListV5adobe/coldfusion2025.6

🔴Vulnerability Details

2
GHSA
GHSA-75q9-6h6m-fmrg: ColdFusion versions 2023↗2026-04-15
▶
CVEList
ColdFusion | Improper Input Validation (CWE-20)↗2026-04-14
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CVE-2026-27306 — Improper Input Validation in Adobe | cvebase