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A deserialization flaw in JFrog Artifactory package handling lets low-privileged users compromise confidentiality, integrity, and availability

Status: NEW  |  Advisory ID: CVE-2026-65617

Key Details

CVECVE-2026-65617
CVSS Score / Version8.8 (High) / CVSS v3.1
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS Proseattack vector is network; attack complexity is low; privileges required is low; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high.
Classified asCWE-502 (Deserialization of Untrusted Data)

What to Know

A deserialization weakness in JFrog Artifactory package handling could allow a low-privileged user to impact confidentiality, integrity, and availability under specific repository conditions.

What to Do

How to Fix Cloud Environment : Affected Cloud environments have already been fortified. No action is required for cloud instances. Self-Hosted Environment : Upgrade JFrog Artifactory to a fixed version applicable to your release branch: 7.111.18, 7.117.25, 7.125.18, 7.133.27, 7.146.34, 7.161.15.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-65617
Vendor advisoryhttps://docs.jfrog.com/releases/docs/jfrog-security-advisories