Path Traversal in Jfrog Artifactory

CVE-2026-66381

A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions.

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Jfrog Artifactory — versions 0, 7.161.0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

reefs@jfrog.com (vendor-advisory)
reefs@jfrog.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-66381?: CVE-2026-66381 is a medium-severity vulnerability in Jfrog Artifactory, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-08-12.
How severe is CVE-2026-66381?: Medium severity. CVSS v3 base score is 5.3 out of 10.