CVE-2020-3767
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation...
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos).
- Record
CVE-2020-3767- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos).
- Record
CVE-2020-3767- Updated
- 2026-11-02
EUVDEUVD-2020-25032 No score
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos).
- Record
EUVD-2020-25032- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jp7v-qrg5-7cg7 No score
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation...
ColdFusion versions ColdFusion 2016, and ColdFusion 2018 have an insufficient input validation vulnerability. Successful exploitation could lead to application-level denial-of-service (dos).
- Record
GHSA-jp7v-qrg5-7cg7- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-3767 is a medium vulnerability (CVSS 6.5) in Adobe Coldfusion, published June 26, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.47%, the 89th percentile. No source names a fixed version.