CVE-2026-42018

HIGH 7.5

Anonymous user token generation exposure in JFrog Artifactory

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

JFrog Artifactory could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.

CWE	CWE-287
Vendor	jfrog
Product	artifactory
Published	Aug 12, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

jfrog / artifactory

0 < 7.146.8

References

NVD ↗ CVE.org ↗ EPSS Data ↗

docs.jfrog.com: https://docs.jfrog.com/releases/docs/jfrog-security-advisories docs.jfrog.com: https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases

Credits

Daniil Vylegzhanin (NetSPI)