Missing Authorization in Artifactory - CVE-2026-66375
Published: August 31, 2026
Vulnerability identifier: #VU146497
CSH Severity: Low
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-66375
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to remove protected internal metadata across repositories.
The vulnerability exists due to missing authorization in metadata protection mechanisms when handling authenticated repository operations. A remote user can delete protected internal metadata to remove protected internal metadata across repositories.
Affected software
Artifactory
How to mitigate CVE-2026-66375
Install security update from vendor's website.
Artifactory - addressed in versions 7.146.35, 7.161.16