CVE-2020-10736: Linuxfoundation Ceph

High severity, CVSS 8.0. EPSS: 0.6% chance of exploitation in the next 30 days.

An authorization bypass vulnerability was found in Ceph versions 15.2.0 before 15.2.2, where the ceph-mon and ceph-mgr daemons do not properly restrict access, resulting in gaining access to unauthorized resources. This flaw allows an authenticated client to modify the configuration and possibly conduct further attacks.

Affected products

• Linuxfoundation Ceph: from 15.2.0, before 15.2.2 (fixed in 15.2.2)

Published 2020-06-22. Last modified 2026-06-17.