CVE-2026-42018
Anonymous user token generation exposure in JFrog Artifactory
JFrog·Artifactory
- Added
- Sep 11, 2026
- Fix due
- Sep 25, 2026
- Ransomware
- Not known
- Published
- Aug 12, 2026
- Updated
- Oct 1, 2026
- First covered
- Sep 12, 2026
- Latest story
- 2 months ago
Summary
JFrog Artifactory could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.
CWE-287Improper Authentication
Attack profile
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCISA required action
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Affected products
- Jfrog artifactorybefore 7.111.207.117.0 to before 7.117.277.125.0 to before 7.125.197.133.0 to before 7.133.28