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modules/recon/htpasswd-exposure.yaml flags an exposed htpasswd file on a line
that holds a recognised password hash, an apache md5, a bcrypt, a sha crypt or
a {SHA} digest, then extracts the user. matching the hash format keeps a line
that holds a plaintext value from being reported.
modules/recon/webconfig-exposure.yaml flags an exposed asp.net web.config on the
configuration root paired with a dotnet section, then extracts a connection
string, the value that carries the database server and password.
modules/recon/htaccess-exposure.yaml flags an exposed htaccess file on its
apache directives and extracts the AuthUserFile path, which points at the
password file to fetch next.
internal/modules/webserver_config_exposure_test.go drives the three modules end
to end through ExecuteHTTPModule and asserts the leak alongside the near misses
a strict review wants pinned: a plaintext htpasswd line, a configuration without
a dotnet section, an html page, a plain 200 body and a 404, none of which may
match.
verify: go test ./internal/modules, each matcher, hash format, section gate,
guard and extractor proven to bite (break -> red, restore -> green).
44 lines
831 B
YAML
44 lines
831 B
YAML
# Web.config Exposure Detection Module
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id: webconfig-exposure
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info:
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name: Web.config Exposure
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author: sif
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severity: high
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description: Detects an exposed ASP.NET web.config that leaks connection strings and app settings
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tags: [aspnet, iis, web-config, connection-string, exposure, recon]
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type: http
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http:
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method: GET
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paths:
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- "{{BaseURL}}/web.config"
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matchers:
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- type: status
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status:
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- 200
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- type: word
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part: body
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words:
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- "<configuration"
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- type: word
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part: body
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condition: or
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words:
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- "<connectionStrings"
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- "<system.web"
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- "<system.webServer"
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- "<appSettings"
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extractors:
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- type: regex
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name: connection_string
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part: body
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regex:
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- 'connectionString="([^"]+)"'
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group: 1
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