critical9.8Known exploited
CVE-2023-38203
Adobe ColdFusion Deserialization of Untrusted Data Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2024-01-08. Federal due date: 2024-01-29.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Impact
Adobe ColdFusion versions 2018u17 (and earlier), 2021u7 (and earlier) and 2023u1 (and earlier) are affected by a Deserialization of Untrusted Data vulnerability that could result in Arbitrary code execution. Exploitation of this issue does not require user interaction.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Adobe | Coldfusion | Versions 2018, 2021, 2023 |