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id : office365-open-redirect
info :
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name : Office365 Autodiscover - Open Redirect
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author : dhiyaneshDk
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severity : medium
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description : Office365 Autodiscover contains an open redirect vulnerability. An attacker can redirect a user to a malicious site and possibly obtain sensitive information, modify data, and/or execute unauthorized operations.
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remediation : See the workaround detailed in the Medium post in the references.
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reference :
- https://medium.com/@heinjame/office365-open-redirect-from-autodiscover-64284d26c168
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classification :
cvss-metrics : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score : 6.1
cwe-id : CWE-601
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tags : redirect,office365,microsoft,misconfig
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metadata :
max-request : 1
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http :
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- method : GET
path :
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- "{{BaseURL}}/autodiscover/autodiscover.json/v1.0/{{randstr}}@interact.sh?Protocol=Autodiscoverv1"
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matchers-condition : and
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matchers :
- type : word
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part : header
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words :
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- "autodiscover.interact.sh"
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- type : status
status :
- 302