Vulnerability Information
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Vulnerability Title
Missing authorization check may lead to shard key refinement
Vulnerability Description
A command for refining a collection shard key is missing an authorization check. This may cause the command to run directly on a shard, leading to either degradation of query performance, or to revealing chunk boundaries through timing side channels. This affects MongoDB Server v5.0 versions, prior to 5.0.22, MongoDB Server v6.0 versions, prior to 6.0.11 and MongoDB Server v7.0 versions prior to 7.0.3.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Vulnerability Type
授权机制不恰当
Vulnerability Title
MongoDB Server 安全漏洞
Vulnerability Description
MongoDB Server是美国MongoDB公司的一套开源的NoSQL数据库。该数据库提供面向集合的存储、动态查询、数据复制及自动故障转移等功能。 MongoDB Server 存在安全漏洞，该漏洞源于用于优化集合分片键的命令缺少授权检查。这可能会导致该命令直接在分片上运行，从而导致查询性能下降或通过时序侧通道泄露区块边界。
CVSS Information
N/A
Vulnerability Type
N/A