EUVD-2026-22734Severity by source
AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
5DescriptionCVE.org
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.
AnalysisAI
Arbitrary code execution in Adobe ColdFusion 2023.18, 2025.6 and earlier allows authenticated attackers with high privileges to execute malicious code through improper input validation. Exploitation requires user interaction (victim opening a malicious file). …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Adobe ColdFusion 2023.18, 2025.6 and earlier. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Real-world risk is moderate despite the 8.4 CVSS score. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker who has compromised administrative credentials for a ColdFusion server (through phishing, credential stuffing, or prior exploitation) crafts a malicious ColdFusion template or configuration file. The attacker either directly uploads this file through administrative interfaces or social engineers a legitimate ColdFusion administrator into opening/importing the malicious file. … |
| Remediation | Apply Adobe's security updates immediately by upgrading to the patched versions specified in APSB26-38. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Identify all ColdFusion 2023.18 and 2025.6 instances in your environment and document users with high-privilege accounts. …
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External POC / Exploit Code
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