CVE-2026-27304: critical vulnerability in Adobe ColdFusion 2023
ColdFusion | Improper Input Validation (CWE-20)
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 3.6%
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. Exploitation of this issue does not require user interaction.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
Related CVEs — Adobe ColdFusion 2023
In the same product, most dangerous first.
CVE-2026-48282CRITICALColdFusion | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)EPSS 42.4%KEVCVE-2026-27305HIGHColdFusion | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)EPSS 26.3%CVE-2026-34619HIGHColdFusion | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)EPSS 7.6%CVE-2026-48362CRITICALColdFusion | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)EPSS 3.5%CVE-2026-48313CRITICALColdFusion | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)EPSS 3.0%CVE-2026-27307LOWColdFusion | Uncontrolled Resource Consumption (CWE-400)EPSS 2.7%