:8983
(TCP)
Critical 风险
Apache Solr
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TCP — Database
端口概览
端口号
8983
服务名称
Apache Solr
传输协议
TCP
类别
Database
安全风险
Critical
端口范围
已注册 (1024-49151)
什么是端口 8983?
Port 8983 is the default HTTP port for Apache Solr, an open-source enterprise search platform built on Apache Lucene. Applications use Solr's REST API on this port to index documents and perform full-text searches. Many Solr data breaches have occurred from publicly exposed instances without authentication, leading to data theft and cryptomining attacks.
TCP
Database
常用
安全注意事项
端口8983（Apache Solr）被归类为严重风险。此端口不应暴露在公网上。该服务在未加密的情况下传输数据，容易受到窃听、凭据窃取和中间人攻击。
建议：在防火墙处封锁此端口。改用加密替代方案（SSH、SFTP、HTTPS）。