CVE-2026-105899
10.0CriticalPublished 13 Oct 2026 · NVD status: Undergoing Analysis · AI triage by gemini-3.8-flash
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Impact
- Full C/I/A compromise
- Weakness
- CWE-434
Impact
Unauthenticated attackers can execute arbitrary code on the server over the network without user interaction. They only need access to the vulnerable ColdFusion instance.
Root cause
The application allows unrestricted upload of files with dangerous types, permitting executable files to be placed and run on the server.
Affected systems
Adobe ColdFusion; exact version ranges are not listed in the advisory summary, check APSB26-144.
CVSS v3.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Fix & remediation
Upgrade to the patched ColdFusion release detailed in advisory APSB26-144, or restrict network access to the ColdFusion web interface and endpoints immediately.
AI-suggested. Run it in staging first and check it against the vendor advisory. Why?
NVD description
ColdFusion is affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.