CVE-2026-66016 Rendered Artifactory Helm manifests may contain generated TLS private keys
Highly privileged local users may access generated TLS private keys in rendered Helm manifests under specific self-hosted configurations.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-66016?
CVE-2026-66016 is a medium-severity vulnerability in Jfrog Artifactory, published on 12 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Under specific self-hosted Helm configurations, generated TLS private keys may be retained in rendered manifests accessible to highly privileged local users.
Weakness: CWE-312
Which versions are affected by CVE-2026-66016?
It affects 1 product.
Products include Jfrog Artifactory.
How do I fix CVE-2026-66016?
No fix has been published for CVE-2026-66016 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-66016 being exploited?
There is no known exploitation of CVE-2026-66016 in the wild and no public exploit code.
Other vulnerabilities in Jfrog Artifactory
- CVE-2026-82329 JFrog Artifactory Improper Authentication
- CVE-2026-42016 JFrog Artifactory Incorrect Authorization
- CVE-2026-42018 JFrog Artifactory Improper Authentication
- CVE-2026-66384 JFrog Artifactory Improper Limitation of a Pathname to a Restricted Directory
- CVE-2019-17444 JFrog Artifactory does not enforce default admin password change
Sources
Also known as GHSA-pfc3-2f49-5cw6.