CVE-2026-66380

An authenticated user without repository read permission may access private OCI referrer metadata under specific conditions.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:jfrog:artifactory::::::::
	cpe:2.3:a:jfrog:artifactory::::::::

History

23 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Un usuario autenticado sin permiso de lectura del repositorio puede acceder a metadatos de referencia OCI privados bajo condiciones específicas.

Information

Published : 2026-08-12 15:18

Updated : 2026-10-24 16:10

NVD link : CVE-2026-66380

Mitre link : CVE-2026-66380

CVE.ORG link : CVE-2026-66380

JSON object : View

Products Affected

jfrog

artifactory

CWE

CWE-862

Missing Authorization

{"id": "CVE-2026-66380", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-66380", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-12T17:25:34.389204Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "reefs@jfrog.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "affected": [{"source": "reefs@jfrog.com", "affectedData": [{"vendor": "jfrog", "product": "artifactory", "versions": [{"status": "affected", "version": "0", "lessThan": "7.146.35", "versionType": "custom"}, {"status": "affected", "version": "7.161.0", "lessThan": "7.161.16", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-08-12T15:18:19.967", "references": [{"url": "https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases", "tags": ["Release Notes"], "source": "reefs@jfrog.com"}, {"url": "https://docs.jfrog.com/releases/docs/jfrog-security-advisories", "tags": ["Vendor Advisory"], "source": "reefs@jfrog.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "reefs@jfrog.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "An authenticated user without repository read permission may access private OCI referrer metadata under specific conditions."}, {"lang": "es", "value": "Un usuario autenticado sin permiso de lectura del repositorio puede acceder a metadatos de referencia OCI privados bajo condiciones espec\u00edficas."}], "lastModified": "2026-10-24T16:10:00.153", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7AE8A4A0-9D38-42BE-903D-6AED10B20E16", "versionEndExcluding": "7.146.35"}, {"criteria": "cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39F323CE-5C95-4BCE-BDB3-B9F72529A625", "versionEndExcluding": "7.161.16", "versionStartIncluding": "7.161.0"}], "operator": "OR"}]}], "sourceIdentifier": "reefs@jfrog.com"}