CVE-2026-65921 — HIGH (8.8)

Q: What is CVE-2026-65921?

CVE-2026-65921 is a vulnerability with a CVSS score of 8.8 (HIGH). A path validation weakness in archive extraction/write handling allows entries with traversal sequences to be written outside the intended build artifacts location.

Q: How severe is CVE-2026-65921?

CVE-2026-65921 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-65921?

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

Vulnerability Description

A path validation weakness in archive extraction/write handling allows entries with traversal sequences to be written outside the intended build artifacts location.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Jfrog	Artifactory	< 7.111.18

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-2026-65921?

CVE-2026-65921 is a vulnerability with a CVSS score of 8.8 (HIGH). A path validation weakness in archive extraction/write handling allows entries with traversal sequences to be written outside the intended build artifacts location.

How severe is CVE-2026-65921?

CVE-2026-65921 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-65921?

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