Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-66384

CVE-2026-66384MEDIUM

jfrog artifactory — Authenticated users may write data outside the intended Docker cache path

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   H   L   N  U  N  H  N    5.3   .0066   50.0   YES

AFFECTED
  Product      Versions     Fixed
  artifactory  unspecified  —

TIMELINE
  Jul 25  Reserved by JFROG
  Aug 12  Published (CNA: JFROG)
  Aug 27  ADDED TO KEV — CVE-2026-66384 (jfrog artifactory). Remediation due September 10, 2026.
  Sep 11  DUE DATE PASSED — CVE-2026-66384 (jfrog artifactory). CISA remediation deadline was September 10, 2026; still in catalog.

CWE-22 · CNA: JFROG · CVSS v3.1 · 5 references · NVD status: Analyzed · KEV due September 10, 2026

Description

An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.

Lifecycle

Complete event history — 4 events, chronological
Date	Event	Detail
July 25, 2026	Reserved	Reserved by JFROG
August 12, 2026	Published	Published (CNA: JFROG)
August 27, 2026	KEV ADDED	ADDED TO KEV — CVE-2026-66384 (jfrog artifactory). Remediation due September 10, 2026.
September 11, 2026	DUE DATE PASSED	DUE DATE PASSED — CVE-2026-66384 (jfrog artifactory). CISA remediation deadline was September 10, 2026; still in catalog.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
jfrog	artifactory	—	—	—

Weaknesses

CWE-22

References (5)

https://cdn.openai.com/pdf/67869394-cb91-4c12-888c-5cbd85c7814c/OpenAI-Hugging-Face%20Incident-Technical-Report.pdf [Technical Description]
https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases [Release Notes, Vendor Advisory]
https://docs.jfrog.com/releases/docs/jfrog-security-advisories [Vendor Advisory]
https://openai.com/index/hugging-face-incident-and-the-road-ahead/ [Third Party Advisory]
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-66384 [US Government Resource]

Authoritative record: CVE-2026-66384 at cve.org

Vendors: jfrog

Weaknesses: CWE-22

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-66384 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.