Critical severity · published Oct 13, 2026
CVE-2026-105903
ColdFusion | Improper Control of Generation of Code ('Code Injection') (CWE-94)
9.9
CVSS
0.6%
EPSS
No
On KEV
Description
ColdFusion is affected by an Improper Control of Generation of Code ('Code Injection') vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CO
ColdFusion · Adobe
2023; 2023; 2023; 2023; 2023; 2023; +32 more · source: NVD
C2
ColdFusion 2023 · Adobe
through 2023.0.25 · source: vendor
C2
ColdFusion 2025 · Adobe
through 2025.0.13 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-105903
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-105903
vendor-advisory
https://www.adobe.com/trust/security/products/coldfusion/apsb26-144.html
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