ColdFusion | Improper Input Validation (CWE-20)
Summary
| CVE | CVE-2026-48384 |
|---|---|
| State | PUBLISHED |
| Assigner | adobe |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-11 17:18:00 UTC |
| Updated | 2026-08-13 18:16:27 UTC |
| Description | ColdFusion is affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker with high privileges could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction. |
Risk And Classification
Primary CVSS: v3.1 4.9 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.006890000 probability, percentile 0.497510000 (date 2026-08-15)
Problem Types: CWE-20 | CWE-20 Improper Input Validation (CWE-20)
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 4.9 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | CNA | CVSS | 4.9 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Adobe | Coldfusion | 2023 | - | All | All |
| Application | Adobe | Coldfusion | 2023 | update1 | All | All |
| Application | Adobe | Coldfusion | 2023 | update10 | All | All |
| Application | Adobe | Coldfusion | 2023 | update11 | All | All |
| Application | Adobe | Coldfusion | 2023 | update12 | All | All |
| Application | Adobe | Coldfusion | 2023 | update13 | All | All |
| Application | Adobe | Coldfusion | 2023 | update14 | All | All |
| Application | Adobe | Coldfusion | 2023 | update15 | All | All |
| Application | Adobe | Coldfusion | 2023 | update16 | All | All |
| Application | Adobe | Coldfusion | 2023 | update17 | All | All |
| Application | Adobe | Coldfusion | 2023 | update18 | All | All |
| Application | Adobe | Coldfusion | 2023 | update19 | All | All |
| Application | Adobe | Coldfusion | 2023 | update2 | All | All |
| Application | Adobe | Coldfusion | 2023 | update20 | All | All |
| Application | Adobe | Coldfusion | 2023 | update21 | All | All |
| Application | Adobe | Coldfusion | 2023 | update22 | All | All |
| Application | Adobe | Coldfusion | 2023 | update3 | All | All |
| Application | Adobe | Coldfusion | 2023 | update4 | All | All |
| Application | Adobe | Coldfusion | 2023 | update5 | All | All |
| Application | Adobe | Coldfusion | 2023 | update6 | All | All |
| Application | Adobe | Coldfusion | 2023 | update7 | All | All |
| Application | Adobe | Coldfusion | 2023 | update8 | All | All |
| Application | Adobe | Coldfusion | 2023 | update9 | All | All |
| Application | Adobe | Coldfusion | 2025 | - | All | All |
| Application | Adobe | Coldfusion | 2025 | update1 | All | All |
| Application | Adobe | Coldfusion | 2025 | update10 | All | All |
| Application | Adobe | Coldfusion | 2025 | update11 | All | All |
| Application | Adobe | Coldfusion | 2025 | update2 | All | All |
| Application | Adobe | Coldfusion | 2025 | update3 | All | All |
| Application | Adobe | Coldfusion | 2025 | update4 | All | All |
| Application | Adobe | Coldfusion | 2025 | update5 | All | All |
| Application | Adobe | Coldfusion | 2025 | update6 | All | All |
| Application | Adobe | Coldfusion | 2025 | update7 | All | All |
| Application | Adobe | Coldfusion | 2025 | update8 | All | All |
| Application | Adobe | Coldfusion | 2025 | update9 | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Adobe | ColdFusion 2025 | affected 2025.0.11 custom | Not specified |
| CNA | Adobe | ColdFusion 2025 | unaffected 2025.0.12 custom | Not specified |
| CNA | Adobe | ColdFusion 2023 | affected 2023.0.22 custom | Not specified |
| CNA | Adobe | ColdFusion 2023 | unaffected 2023.0.23 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| helpx.adobe.com/security/products/coldfusion/apsb26-90.html | [email protected] | helpx.adobe.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.