CVE-2026-66378: JFrog Artifactory

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

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

Affected products

• JFrog Artifactory: before 7.146.35 (fixed in 7.146.35); from 7.161.0, before 7.161.16 (fixed in 7.161.16)

Published 2026-08-12. Last modified 2026-09-02.