CVE-2026-42018

HIGH

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

CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Published: 8/12/2026Modified: 10/1/2026

Related Intelligence (0)

No articles currently reference this CVE.

References (4)

https://docs.jfrog.com/releases/docs/artifactory-self-managed-releasesRelease Noteshttps://docs.jfrog.com/releases/docs/jfrog-security-advisoriesVendor Advisoryhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-42018US Government Resourcehttps://www.wiz.io/blog/artifactory-under-attack-in-the-wild-exploitation-of-cve-2026-42016-cve-2026-4201Third Party Advisory