What is CVE-2026-66016?

CVE-2026-66016 is a medium-severity vulnerability in Jfrog Artifactory, classified under Cleartext Storage of Sensitive Information. CVSS score: 6.7/10. Published 2026-08-12.

How severe is CVE-2026-66016?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Jfrog Artifactory

CVE-2026-66016

Under specific self-hosted Helm configurations, generated TLS private keys may be retained in rendered manifests accessible to highly privileged local users.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jfrog Artifactory — versions 0, 7.161.0

Weakness classification (CWE)

CWE-312 — Cleartext Storage of Sensitive Information

References

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

Frequently asked questions

What is CVE-2026-66016?: CVE-2026-66016 is a medium-severity vulnerability in Jfrog Artifactory, classified under Cleartext Storage of Sensitive Information. CVSS score: 6.7/10. Published 2026-08-12.
How severe is CVE-2026-66016?: Medium severity. CVSS v3 base score is 6.7 out of 10.