01 Record

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 vulnerability in the Apache BlazeDS library. Successful

CriticalKEVPUBLISHEDCNA: adobe

CNA base score9.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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02 Description

03 Exploitation and scoring

Exploitation

Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalog on 2025-02-24. Federal remediation due 2025-03-17.

SSVC decision

ExploitationactiveCISA reports credible evidence of active exploitation.
AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

90.59% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 99.7% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2017-04-27 14:00Z9 YR AGO

Last updated

2025-10-21 23:55Z1 YR AGO

Reserved

2016-12-02

Assigning CNA

adobe

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-502Deserialization of Untrusted DataBase

Data version

5.1

Document digest

1d6454ea80bdfbfd769bbddf7591d885a9ca8e70d3c9acf1664fcb017434e0c6

05 Affected products

VendorProductVersionsPlatforms

n/aAdobe ColdFusion ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlierAdobe ColdFusion ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlier—

06 References

www.exploit-db.com43993https://www.exploit-db.com/exploits/43993/exploitx_refsource_EXPLOIT-DB
helpx.adobe.comhttps://helpx.adobe.com/security/products/coldfusion/apsb17-14.htmlx_refsource_CONFIRM
www.securityfocus.com98003http://www.securityfocus.com/bid/98003vdb-entryx_refsource_BID
www.securitytracker.com1038364http://www.securitytracker.com/id/1038364vdb-entryx_refsource_SECTRACK
www.cisa.govhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-3066government-resource