CVE-2026-66381 — MEDIUM (5.3)

Q: What is CVE-2026-66381?

CVE-2026-66381 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions.

Q: How severe is CVE-2026-66381?

CVE-2026-66381 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-66381?

Check the references section above for vendor advisories and patch information. Affected products include: Jfrog Artifactory.

Vulnerability Description

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

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Jfrog	Artifactory	< 7.146.35

Related Weaknesses (CWE)

CWE-22

References

https://docs.jfrog.com/releases/docs/artifactory-self-managed-releasesRelease Notes
https://docs.jfrog.com/releases/docs/jfrog-security-advisoriesVendor Advisory

FAQ

What is CVE-2026-66381?

CVE-2026-66381 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions.

How severe is CVE-2026-66381?

CVE-2026-66381 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-66381?

Check the references section above for vendor advisories and patch information. Affected products include: Jfrog Artifactory.