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I. Basic Information for CVE-2021-39231
Vulnerability Information

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Vulnerability Title
Missing authentication/authorization on internal RPC endpoints
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Ozone 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Ozone是一个应用软件。一个面向Hadoop和云原生环境的可伸缩,冗余和分布式对象存储。 Apache Ozone 1.2.0版本存在安全漏洞,该漏洞源于各种内部服务器到服务器RPC端点可用于连接,攻击者可以从Datanode和Ozone管理器下载原始数据并修改Ratis复制配置。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
Apache Software FoundationApache Ozone 1.0 ~ 1.0 -
II. Public POCs for CVE-2021-39231
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III. Intelligence Information for CVE-2021-39231
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IV. Related Vulnerabilities
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