CVE-2021-39231
CRITICALApache Ozone < 1.2.0 - Missing Authorization for Internal RPC Endpoints
Title source: llmDescription
In Apache Ozone versions prior to 1.2.0, Various internal server-to-server RPC endpoints are available for connections, making it possible for an attacker to download raw data from Datanode and Ozone manager and modify Ratis replication configuration.
References (2)
Core 2
Core References
Mailing List, Mitigation, Vendor Advisory x_refsource_misc
https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C110cd117-75ed-364b-cd38-3effd20f2183%40apache.org%3E
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/11/19/2
Scores
CVSS v3
9.1
EPSS
0.0124
EPSS Percentile
79.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Details
CWE
CWE-862
Status
published
Products (2)
apache/ozone
< 1.2.0
org.apache.ozone/ozone-main
0 - 1.2.0Maven
Published
Nov 19, 2021
Tracked Since
Feb 18, 2026