Vulnerability in Jfrog Artifactory
CVE-2026-65616
Incorrect authorization validation in refresh token signature allows non-admin users to obtain a signed JFrog administrator token.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (30.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Jfrog Artifactory — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- docs.jfrog.com/releases/docs/jfrog-security-advisories (vendor-advisory, Vendor Advisory)
- docs.jfrog.com/releases/docs/artifactory-self-managed-releases (vendor-advisory, Release Notes)
Frequently asked questions
- What is CVE-2026-65616?
- CVE-2026-65616 is a high-severity vulnerability in Jfrog Artifactory, classified under Improper Verification of Cryptographic Signature. CVSS score: 8.8/10. Published 2026-07-27.
- How severe is CVE-2026-65616?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2026-65616 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.