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-2026-66376

CVE-2026-66376MEDIUM

jfrog artifactory — Deleted users may temporarily retain access to JFrog Artifactory

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   L   N  U  L  L  N    5.4   .0022   11.5     —

AFFECTED
  Product      Versions     Fixed
  artifactory  unspecified  —

TIMELINE
  Jul 25  Reserved by JFROG
  Aug 12  Published (CNA: JFROG)
  Sep 2   RESCORED — CVE-2026-66376 (jfrog artifactory). CVSS 4.2 → 5.4 (NVD).

CWE-613 · CNA: JFROG · CVSS v3.1 · 2 references · NVD status: Analyzed

Description

Credentials for a deleted user may remain valid for a short period under specific conditions.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
July 25, 2026	Reserved	Reserved by JFROG
August 12, 2026	Published	Published (CNA: JFROG)
September 2, 2026	RESCORED	RESCORED — CVE-2026-66376 (jfrog artifactory). CVSS 4.2 → 5.4 (NVD).

Affected

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

Weaknesses

CWE-613

References (2)

https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases [Release Notes]
https://docs.jfrog.com/releases/docs/jfrog-security-advisories [Vendor Advisory]

Authoritative record: CVE-2026-66376 at cve.org

Vendors: jfrog

Weaknesses: CWE-613

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-66376 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.