⚠ Actively exploited
Added to CISA KEV on 2025-02-24. Federal agencies required to patch by 2025-03-17. Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable..
CVE-2017-3066 — Deserialization of Untrusted Data in Adobe Coldfusion
Severity
9.8CRITICALNVD
EPSS
93.8%
top 0.13%
CISA KEV
KEV
Added 2025-02-24
Due 2025-03-17
Exploit
Exploited in wild
Active exploitation observed
Affected products
Timeline
PublishedApr 27
KEV addedFeb 24
KEV dueMar 17
Latest updateNov 6
CISA Required Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Description
Adobe ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlier have a Java deserialization vulnerability in the Apache BlazeDS library. Successful exploitation could lead to arbitrary code execution.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9
Affected Packages1 packages
Patches
🔴Vulnerability Details
3GHSA▶
GHSA-7cc9-8vjg-gpp8: Adobe ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlier have a Java deserialization vulne↗2022-05-13
CVEList▶
CVE-2017-3066: Adobe ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlier have a Java deserialization vulne↗2017-04-27
💥Exploits & PoCs
1Exploit-DB▶
Adobe Coldfusion 11.0.03.292866 - BlazeDS Java Object Deserialization Remote Code Execution↗2018-02-07