Authenticated users may write data outside the intended Docker cache path

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-66384
StatePUBLISHED
AssignerJFROG
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-12 16:17:14 UTC
Updated2026-08-28 12:21:47 UTC
DescriptionAn authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

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

EPSS: 0.005790000 probability, percentile 0.457600000 (date 2026-09-10)

CISA KEV: Listed on 2026-08-27; due 2026-09-10; ransomware use Unknown

Problem Types: CWE-22 | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
3.1CNACVSS5.3MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None

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

CISA Known Exploited Vulnerability

VendorJFrog
ProductArtifactory
NameJFrog Artifactory Improper Limitation of a Pathname to a Restricted Directory Vulnerability
Required ActionApply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Noteshttps://docs.jfrog.com/releases/docs/jfrog-security-advisories ; https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-66384

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Jfrog Artifactory All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Jfrog Artifactory affected 7.146.35 custom Not specified
CNA Jfrog Artifactory affected 7.161.0 7.161.16 custom Not specified

References

ReferenceSourceLinkTags
www.cisa.gov/known-exploited-vulnerabilities-catalog 134c704f-9b21-4f2e-91b3-4a467353bcc0 www.cisa.gov US Government Resource
docs.jfrog.com/releases/docs/jfrog-security-advisories [email protected] docs.jfrog.com Vendor Advisory
cdn.openai.com/pdf/67869394-cb91-4c12-888c-5cbd85c7814c/OpenAI-Hugging-Face%... 134c704f-9b21-4f2e-91b3-4a467353bcc0 cdn.openai.com Technical Description
openai.com/index/hugging-face-incident-and-the-road-ahead 134c704f-9b21-4f2e-91b3-4a467353bcc0 openai.com Third Party Advisory
docs.jfrog.com/releases/docs/artifactory-self-managed-releases [email protected] docs.jfrog.com Release Notes, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev

Vendor Comments And Credit

Discovery Credit

CNA: Kostya Kortchinsky | OpenAI (en)

Additional Advisory Data

SourceTimeEvent
ADP2026-08-27T00:00:00.000ZCVE-2026-66384 added to CISA KEV

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