High severity · published Jun 9, 2026
CVE-2026-47930
ColdFusion | Improper Input Validation (CWE-20)
8.1
CVSS
0.6%
EPSS
No
On KEV
Description
ColdFusion versions 2023.19, 2025.8 and earlier are affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access. Exploitation of this issue does not require user interaction.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% 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; +23 more · source: NVD
C2
ColdFusion 2023 · Adobe
through 19 · source: vendor
C2
ColdFusion 2025 · Adobe
through 8 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-47930
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-47930
Vendor Advisory
https://helpx.adobe.com/security/products/coldfusion/apsb26-64.html
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