Apache · Apache Ozone · CVE-2023-39196
**Name of the Vulnerable Software and Affected Versions**
Apache Ozone versions 1.2.0 through 1.3.0
**Description**
The issue allows an attacker to download metadata internal to the Storage Container Manager service without proper authentication. The attacker is not allowed to make any modifications within the Ozone Storage Container Manager service using this issue. The accessible metadata does not contain sensitive information that can be used to exploit the system later on, and the accessible data does not make it possible to gain access to actual user data within Ozone.
**Recommendations**
For Apache Ozone versions 1.2.0 through 1.3.0, upgrade to version 1.4.0, which fixes the issue.