CVE-2026-42018

Anonymous user token generation exposure in JFrog Artifactory

Published Aug 12, 2026 CVSS 3.1 · 7.5 High EPSS 10.0% KEV · Listed
Description
JFrog Artifactory could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Jfrog
Jfrog artifactory
Vendors & Products Jfrog
Jfrog artifactory
Type Values Removed Values Added
Description JFrog Artifactory could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.
Title Anonymous user token generation exposure in JFrog Artifactory
Weaknesses CWE-287
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
JFROG
Published
Updated
Oct 1, 2026, 6:06 PM
Reserved
Apr 23, 2026, 1:41 PM
Status
Analyzed
Published
Aug 12, 2026, 6:17 PM
Modified
Oct 23, 2026, 7:10 PM